VTEC: How It Works | Science Garage

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  • เผยแพร่เมื่อ 1 ธ.ค. 2024

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  • @ziadt4264
    @ziadt4264 4 ปีที่แล้ว +3267

    I did not know vtec was this cool lol, it's actually impressive yet simple

    • @seekdiscomfort4746
      @seekdiscomfort4746 3 ปีที่แล้ว +117

      He misses a very important part amd was wrong on a part. Vtecs middle bigger cam lobe simply kicked in at 5200 rpm regardless of if the pedal is all the way down or not and stays that way until rpms drop below 5200 rpms no other variables matter like this guy said. He said engine temp and oil pressure have to be at certain points too lol nope sorry bud I've tuned Honda engines with hondata for the last 10 years and the only thing that the ECU reads to click that pin in to use the higher lobe is simple that 5200 rpm point. Plus you can literally hear it when the new cam lobe is engaged

    • @PepekBezlepek
      @PepekBezlepek 3 ปีที่แล้ว +6

      @@seekdiscomfort4746 great info! why is he talking about multiple parameters then, any idea?

    • @emansfield2017
      @emansfield2017 2 ปีที่แล้ว +14

      @@seekdiscomfort4746 i have an ap1 s2k and its also interesting that the vtec has a protection mechanism when the engine is too cold which completely makes sense (shouldn't be romping on it when cold anyways) but just thought that was cool

    • @NAmania
      @NAmania 2 ปีที่แล้ว +32

      @@seekdiscomfort4746 I own a FN2 Civic Type R with the K20z4 i-VTEC engine with some basic bolt-ons and a Hondata tune that has lowered VTEC engagement to around 4000 rpms from the stock 5600ish and you are wrong! If my throttle is less than 25-30 % depressed VTEC will not engage even if I go all the way to the 8600rpm limiter. Perhaps what you say is true in B,F or H series and not on the K series but that I do not know.

    • @kedaotuning
      @kedaotuning 2 ปีที่แล้ว +1

      @@seekdiscomfort4746 with a hondata u can make vtec work at whatever RPMS the tunner decides.mine is also set by TPS. Soo I don't have to be @(5200) assume at TPS register the decided % of trottle it would kick.

  • @sf7234
    @sf7234 6 ปีที่แล้ว +5461

    Understanding just kicked in yo!!

    • @a1k1gen
      @a1k1gen 6 ปีที่แล้ว +16

      ITUBE AAAAAAHHHHHHHHHHH

    • @pipebenderjr.3070
      @pipebenderjr.3070 6 ปีที่แล้ว +7

      I swear

    • @MrErikw26
      @MrErikw26 5 ปีที่แล้ว +5

      But it didnt go BAAAAHHHHAHAAAAAAAAAAA

    • @klydebeso3898
      @klydebeso3898 4 ปีที่แล้ว +4

      IQ just kicked in yo

    • @seekdiscomfort4746
      @seekdiscomfort4746 3 ปีที่แล้ว +4

      He misses a very important part amd was wrong on a part. Vtecs middle bigger cam lobe simply kicked in at 5200 rpm regardless of if the pedal is all the way down or not and stays that way until rpms drop below 5200 rpms no other variables matter like this guy said. He said engine temp and oil pressure have to be at certain points too lol nope sorry bud I've tuned Honda engines with hondata for the last 10 years and the only thing that the ECU reads to click that pin in to use the higher lobe is simple that 5200 rpm point. Plus you can literally hear it when the new cam lobe is engaged

  • @kevinvolk968
    @kevinvolk968 5 ปีที่แล้ว +6149

    The greatest joy in life can be found in buying a Honda built lawnmower, and sticking a V-TEC sticker on it for all the neighbors to see.

    • @CRay-yq8se
      @CRay-yq8se 5 ปีที่แล้ว +155

      On a push mower!!!!

    • @Banana_Cognac
      @Banana_Cognac 5 ปีที่แล้ว +117

      I should totally do this to my honda mower. Maybe throw a fart can on it too

    • @starfox9818
      @starfox9818 4 ปีที่แล้ว +60

      @@Banana_Cognac And a precisely sized spoiler

    • @kevinp6812
      @kevinp6812 4 ปีที่แล้ว +36

      @@starfox9818 Group C Wing***

    • @RB-xv4si
      @RB-xv4si 4 ปีที่แล้ว +63

      If only they put vtec inside Honda mowers so the blades wouldn’t get bogged down when I go over a huge pile of dog shit.

  • @perialis2970
    @perialis2970 4 ปีที่แล้ว +1029

    “If a car has a personality on its cam shaft, a vtec has a personality disorder”
    You arent wrong
    Shingo is mad crazy

    • @seekdiscomfort4746
      @seekdiscomfort4746 3 ปีที่แล้ว +15

      He misses a very important part amd was wrong on a part. Vtecs middle bigger cam lobe simply kicked in at 5200 rpm regardless of if the pedal is all the way down or not and stays that way until rpms drop below 5200 rpms no other variables matter like this guy said. He said engine temp and oil pressure have to be at certain points too lol nope sorry bud I've tuned Honda engines with hondata for the last 10 years and the only thing that the ECU reads to click that pin in to use the higher lobe is simple that 5200 rpm point. Plus you can literally hear it when the new cam lobe is engaged

    • @t-boi8327
      @t-boi8327 2 ปีที่แล้ว +3

      @@seekdiscomfort4746 bot

    • @sbastianbrilyanto4722
      @sbastianbrilyanto4722 2 ปีที่แล้ว +4

      The sophistication of God Hand combined with Shingo' psychopathic tendency

    • @colminerojoshuab.8155
      @colminerojoshuab.8155 2 ปีที่แล้ว +5

      ~C O O L V I B R A T I O N S~

    • @mahmudhassan8894
      @mahmudhassan8894 ปีที่แล้ว +2

      @@seekdiscomfort4746 am also a Honda tuner. Many Hondas under our belt at our dyno here. And your both right. While yes, if you set the high cam and vtec kicks in at 5200, then higher lobe is activated at 5200 BUT Vtec also has its own parameters. For example, you have to usually be at a minimum of 140*F coolant temperature that your engine needs to be at before Vtec can activate. When it comes to oil pressure, you cannot set Vtec to low or there won’t be enough oil pressure. So yes you can set Vtec to kick in at 5200 you also have to meet the parameters to safely be in high cam (engine temp and oil pressure). Obviously Once the car is started and warmed up it’s fine- it’s not like anybody is going WOT as soon as they start their car. But he isn’t wrong either.

  • @malaquiasalfaro81
    @malaquiasalfaro81 5 ปีที่แล้ว +8542

    I don't know who this guy is but he's invited to my family reunions

    • @snifey7694
      @snifey7694 4 ปีที่แล้ว +32

      Good

    • @Lukas-ug1ke
      @Lukas-ug1ke 4 ปีที่แล้ว +43

      Sweet home alabama

    • @prosperity144
      @prosperity144 4 ปีที่แล้ว +76

      @@Lukas-ug1ke 😂😂??

    • @Lukas-ug1ke
      @Lukas-ug1ke 4 ปีที่แล้ว +17

      @@prosperity144 where all the skies are blue

    • @W-2Forms
      @W-2Forms 4 ปีที่แล้ว +27

      No you’re invited to his family reunions

  • @Tistan01
    @Tistan01 5 ปีที่แล้ว +5236

    VTEC to everyone: Very sophisticated speed increase.
    VTEC to me: *VROOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOM*

    • @george64826
      @george64826 5 ปีที่แล้ว +23

      vtec doesnt increase speed, it increases efficiency

    • @ConLLee
      @ConLLee 4 ปีที่แล้ว +211

      @@george64826 it does increase speed by giving the car more horsepower. Bro you just watched a video explaining vtec and still missed the point. its a fuel efficient car in the low end and has power in the top end, making it faster.

    • @mulsanne1
      @mulsanne1 4 ปีที่แล้ว +29

      BRAAAAP BRAAAAP BRAP BRAP BRAP

    • @qwertyisdumb1258
      @qwertyisdumb1258 4 ปีที่แล้ว +27

      More like, vvrooooooAAAAAAAAA

    • @TechFabLab
      @TechFabLab 4 ปีที่แล้ว +5

      @@ConLLee Razvan is right, the engine could be just as powerful without vtec

  • @logoncal3001
    @logoncal3001 6 ปีที่แล้ว +5221

    V-Tec stands for
    V - Who cares
    T - About Acronym Meaning
    E - All you need to know
    C - This car is a fast boi

    • @jackarildson4270
      @jackarildson4270 6 ปีที่แล้ว +77

      WAAAT

    • @yungblade7
      @yungblade7 6 ปีที่แล้ว +13

      Yeahh👽

    • @onefastslimjim
      @onefastslimjim 6 ปีที่แล้ว +61

      John M the thing about the 90's to 2000's Hondas was that they weren't really made to go fast, they were meant to handle well. That was the whole premise of the Type R Hondas. Stiffer roll bar, strut bars, lightened interior, and good suspension. Hondas weren't fast cars. They were fun cars.

    • @nickvandijk1648
      @nickvandijk1648 6 ปีที่แล้ว +16

      WAAT just kicked in 😂

    • @Creeperboy099
      @Creeperboy099 6 ปีที่แล้ว +13

      Correction for C:
      This car is a SPEEDY SPEED Boi
      (Haha Initial D)

  • @IvanMorales-hr4de
    @IvanMorales-hr4de 4 ปีที่แล้ว +1357

    There were many opportunities to say “MO POWA BABY”

    • @glitch_finder69
      @glitch_finder69 4 ปีที่แล้ว +21

      BAHHHHHHHHHHH!!!!!!!!!!

    • @krazerblop2289
      @krazerblop2289 3 ปีที่แล้ว +16

      He didn’t wanna take the shine off of James

    • @carnibucle
      @carnibucle 3 ปีที่แล้ว +2

      And we he’d say it there was no powa in the power

    • @coomercommander2554
      @coomercommander2554 3 ปีที่แล้ว +4

      you can't say "mo powa baby" about vtec, it just makes noise giving kids the impression of high performance, meanwhile barely hitting 60 horsepower at 10 billion rpm :-)

    • @seekdiscomfort4746
      @seekdiscomfort4746 3 ปีที่แล้ว

      He misses a very important part amd was wrong on a part. Vtecs middle bigger cam lobe simply kicked in at 5200 rpm regardless of if the pedal is all the way down or not and stays that way until rpms drop below 5200 rpms no other variables matter like this guy said. He said engine temp and oil pressure have to be at certain points too lol nope sorry bud I've tuned Honda engines with hondata for the last 10 years and the only thing that the ECU reads to click that pin in to use the higher lobe is simple that 5200 rpm point. Plus you can literally hear it when the new cam lobe is engaged

  • @MRSLAV
    @MRSLAV 6 ปีที่แล้ว +5740

    Still don't get the hate for vtec guys.

    • @nevileasterling648
      @nevileasterling648 6 ปีที่แล้ว +113

      Does anyone else make a vtec as in, variable camshaft profile? I'm not talking just variable valve timing, but specifically variable camshaft profile.

    • @sonic1k
      @sonic1k 6 ปีที่แล้ว +268

      Because all you people think your faster than a subaru

    • @kevinthorsen9946
      @kevinthorsen9946 6 ปีที่แล้ว +79

      VVT on Toyota and VANOS on BMW

    • @nevileasterling648
      @nevileasterling648 6 ปีที่แล้ว +37

      So Vanos has a variable camshaft profile like VTEC?

    • @prince_sach50
      @prince_sach50 6 ปีที่แล้ว +9

      ikr

  • @victortang1015
    @victortang1015 3 ปีที่แล้ว +614

    Best VTEC explanation on youtube. Clear and informative, funny edits and a super engaging presenter. Well done Donut Media!

  • @nickmoba3059
    @nickmoba3059 3 ปีที่แล้ว +272

    Nothing but respect for engineers who design these systems 👏🏾

    • @mikescatena5732
      @mikescatena5732 2 ปีที่แล้ว +1

      I think you should add gratitude as well.

  • @therealrailfangamingboi
    @therealrailfangamingboi ปีที่แล้ว +18

    Not only that VTEC is both powerful and fuel efficient, but it also sounds so cool that it gave me an eargasm, Props to Ikuo Kajitani for making such a great engine

  • @dylanpeterson4211
    @dylanpeterson4211 5 ปีที่แล้ว +1777

    I miss science garage:(

    • @SpartanX300
      @SpartanX300 4 ปีที่แล้ว +53

      We all do

    • @rayhanrizvi334
      @rayhanrizvi334 4 ปีที่แล้ว +8

      @@SpartanX300 ikr

    • @Joddyjohn5
      @Joddyjohn5 4 ปีที่แล้ว +19

      @@rayhanrizvi334 *Sad Boi Hours*

    • @rayhanrizvi334
      @rayhanrizvi334 4 ปีที่แล้ว +2

      @@Joddyjohn5 lol ikr

    • @SusWorkYT
      @SusWorkYT 4 ปีที่แล้ว +2

      Dont we all

  • @FulgoreElite
    @FulgoreElite 6 ปีที่แล้ว +2303

    I thought VTEC stands for
    Very
    Tall
    Engine
    Cooling

  • @variator7466
    @variator7466 5 ปีที่แล้ว +213

    I once had a '91 Honda CRX vtec. What a great little car that was.

    • @glitch_finder69
      @glitch_finder69 4 ปีที่แล้ว +5

      Gran turismo 4 fail music (oh yeah) intesifies

    • @davebryan1890
      @davebryan1890 3 ปีที่แล้ว +1

      Awesome car and great looking too

    • @seekdiscomfort4746
      @seekdiscomfort4746 3 ปีที่แล้ว +3

      He misses a very important part amd was wrong on a part. Vtecs middle bigger cam lobe simply kicked in at 5200 rpm regardless of if the pedal is all the way down or not and stays that way until rpms drop below 5200 rpms no other variables matter like this guy said. He said engine temp and oil pressure have to be at certain points too lol nope sorry bud I've tuned Honda engines with hondata for the last 10 years and the only thing that the ECU reads to click that pin in to use the higher lobe is simple that 5200 rpm point. Plus you can literally hear it when the new cam lobe is engaged

    • @zackm6850
      @zackm6850 3 ปีที่แล้ว

      I had a obd0 b16 ef hatch and it would not Switch to vtec cold.

    • @brittanywetherell9503
      @brittanywetherell9503 2 ปีที่แล้ว

      @@seekdiscomfort4746Right on brotha.. He totally missed an opportunity in at least pointing out sohc vtecs like y8 or z6.. not to mention frankesteins like mini me D, B or K series

  • @ardamustafakacar7946
    @ardamustafakacar7946 2 ปีที่แล้ว +4

    I'm from Turkey, and watched a lot of vids about V-TEC in my language but, this was on another level. I get everything what I was searching for in this vid. Thx Donut!

  • @DeeZeeGR
    @DeeZeeGR 6 ปีที่แล้ว +2688

    VTEC BAAAAAAAHHHHH!!!!

    • @ciclista4222
      @ciclista4222 6 ปีที่แล้ว +44

      *see a civic going past real quick*
      :O
      bro...i need dat vtec

    • @DeeZeeGR
      @DeeZeeGR 6 ปีที่แล้ว +5

      MatthewTuber14 haha get some

    • @EliteQ16
      @EliteQ16 6 ปีที่แล้ว +34

      I was waiting the whole video for the clip of Pumphrey yelling

    • @isaiahthomas7210
      @isaiahthomas7210 6 ปีที่แล้ว +4

      King Whispa then the temp skyrockets

    • @ciclista4222
      @ciclista4222 6 ปีที่แล้ว +3

      BRAHHHHH

  • @TMM6900
    @TMM6900 6 ปีที่แล้ว +325

    Timing of the animation is also is complicated as the engine. Bravo

  • @BigRobChicagoPL
    @BigRobChicagoPL 5 ปีที่แล้ว +783

    Vtec in old 2003 Honda Odyssey: *exists*
    Me when I was 16: *VROOOOOOOOOOM*

    • @flameboy3717
      @flameboy3717 4 ปีที่แล้ว +5

      Dude!

    • @BIGMIKEGaming1
      @BIGMIKEGaming1 4 ปีที่แล้ว +7

      It’s really true though! Those things are MINT

    • @Knockaswagga
      @Knockaswagga 3 ปีที่แล้ว +7

      VTec in 2003 Honda Element....So fun....People hate me but this car got some good handles🤣

    • @staydownkillen2087
      @staydownkillen2087 3 ปีที่แล้ว +3

      Yes! My02 as well lmaooo

    • @crowsab5291
      @crowsab5291 3 ปีที่แล้ว +1

      HAHA I'm in line to get handed down a Honda Odyssey with broken power steering but at least *VTECH just kicked in yo!*

  • @bigfire97
    @bigfire97 2 ปีที่แล้ว +17

    People don't realize how genius this show was. From the education to the jokes and the editing!🤯 it's a creative masterpiece for sure man 💪🏿

  • @stickshifter8251
    @stickshifter8251 6 ปีที่แล้ว +800

    I wish my physics teacher would have taught like this

    • @bakonator4845
      @bakonator4845 6 ปีที่แล้ว +5

      Do driving classes even teach us this stuff?

    • @diliff
      @diliff 6 ปีที่แล้ว +10

      I'm really glad most teachers aren't as annoying as this guy.

    • @gallien0001
      @gallien0001 6 ปีที่แล้ว +2

      And i wish my teacher to teach that!!

    • @domino52o26
      @domino52o26 6 ปีที่แล้ว +5

      @@diliff
      I second that.
      These are pretty okay videos, but the dude damn near ruins them.

    • @cccEngineer
      @cccEngineer 5 ปีที่แล้ว +1

      with videos edited every 5 seconds?

  • @Noah_P
    @Noah_P 6 ปีที่แล้ว +249

    You should do a video on larger engines that shut off certain cylinders when you’re driving normally

    • @michaelsoto4433
      @michaelsoto4433 6 ปีที่แล้ว +10

      Noah Peltier what you’re referring to is cylinder deactivation ;)

    • @cpufreak101
      @cpufreak101 6 ปีที่แล้ว +7

      I agree, start with the Cadillac V8-6-4 of the 80's haha

    • @xmanza191
      @xmanza191 6 ปีที่แล้ว

      4G92 Mivec MD

    • @Lieutenant_Dude
      @Lieutenant_Dude 6 ปีที่แล้ว +1

      Just like the demon!

    • @daevid21
      @daevid21 6 ปีที่แล้ว

      FallaciousScotsman the demon has cylinder deactivation...

  • @vdoxsamp7283
    @vdoxsamp7283 6 ปีที่แล้ว +224

    "VTEC just kicked in yo!
    Oh god"
    Lmao that was so perfect hahaha

    • @patrik9745
      @patrik9745 5 ปีที่แล้ว +4

      *engine explodes*

  • @JesseMoshe
    @JesseMoshe 2 ปีที่แล้ว +29

    This is one of the most valuable series on the Donut channel. So grateful for these Ed videos with an amazing format and host personality!

  • @ItsMikeArre
    @ItsMikeArre 6 ปีที่แล้ว +861

    What every1 was waiting for happens @6:01

    • @TheCooletom
      @TheCooletom 6 ปีที่แล้ว +14

      Which video has the original?

    • @smashlab119
      @smashlab119 6 ปีที่แล้ว +13

      The Acura Integra episode

    • @melex_e36
      @melex_e36 6 ปีที่แล้ว +3

      yup

    • @overthinking3573
      @overthinking3573 6 ปีที่แล้ว +16

      we need a gif of that

    • @TehMasterSword
      @TehMasterSword 6 ปีที่แล้ว +2

      AAAAAAAAAAAAAAAAAAAAAAAAAAAAAH

  • @kieronschweitzer6172
    @kieronschweitzer6172 6 ปีที่แล้ว +740

    Please be patient, I have vtec

    • @kevinp6812
      @kevinp6812 5 ปีที่แล้ว +19

      MOM IT'S A SUPERCAR IT HAS VTEC

    • @djurdjicakolic9347
      @djurdjicakolic9347 4 ปีที่แล้ว +2

      I have 95 eg civic and it doesnt have vtec

    • @flameboy3717
      @flameboy3717 4 ปีที่แล้ว

      @@djurdjicakolic9347 I have an 03 civic ex coupe with vtec

  • @Ghost-510-z2z
    @Ghost-510-z2z 5 ปีที่แล้ว +926

    Driving normally: boring -_-
    When V-TEC kicks in: BOIIIIIIII

    • @gsjourney3054
      @gsjourney3054 5 ปีที่แล้ว +18

      You sound like rspecryan lmao it’s more like boring and quiet and you wanna die then you slam the gas and you’re like DAMN BOI THIS SHIT LIKE A V12

    • @patrik9745
      @patrik9745 5 ปีที่แล้ว +4

      *engine goes boom*

    • @bigblock3706
      @bigblock3706 5 ปีที่แล้ว +1

      It's still slow tho?

    • @exellie2660
      @exellie2660 4 ปีที่แล้ว +1

      @@bigblock3706 neh

    • @glitch_finder69
      @glitch_finder69 4 ปีที่แล้ว

      V-tec:BAAAAHHHHHHHHHHH!!!!!!

  • @dmarkj22
    @dmarkj22 2 ปีที่แล้ว +5

    This a great explanation. What I like about it is he makes it simple and clear without getting too technical and boring. The visual illustrations were very helpful and interesting.

  • @seroqu1537
    @seroqu1537 5 ปีที่แล้ว +67

    YYYYOOOOOO you explain everything man, slow, and uncomplicated. I've learned alot from you!

  • @garfoon.
    @garfoon. 6 ปีที่แล้ว +9

    I've come to be a pretty big car enthusiast within the past two years, but have never really understood how my favorite vehicles most basic technology works. This series has helped a lot and I'm really appreciative of how varied the material is. You guys are fucking awesome!

  • @theanarchist2746
    @theanarchist2746 5 ปีที่แล้ว +153

    Great explanation. Basicly vtec is the drill sergeant that wakes you up with a loud shout and you start running really fast.

  • @LearnToWin823
    @LearnToWin823 5 หลายเดือนก่อน +3

    Honda is one of the few automakers that know how to build cars that are fuel efficient, reliable, and fun to drive for a long time. Love the Honda brand!

  • @Repented008
    @Repented008 6 ปีที่แล้ว +120

    Wow, I _finally_ understand how VTEC works😲.
    You guys are awesome!

  • @victorfigueroa9385
    @victorfigueroa9385 5 ปีที่แล้ว +3240

    VTEC, turbo lag without a turbo...
    Edit: Holy shit, I forgot I made this comment, most likes I've ever had!

    • @TheAdatto
      @TheAdatto 5 ปีที่แล้ว +123

      Far from that. Better cams only work for high revs. So best of both worlds

    • @jefgir
      @jefgir 5 ปีที่แล้ว +127

      vtec: moh pawah babe

    • @pilotavery
      @pilotavery 5 ปีที่แล้ว +96

      Instead of thinking of it as a boost, think of it as the engine becoming slower to save fuel when at low rpm.

    • @logicalmisery3737
      @logicalmisery3737 5 ปีที่แล้ว +8

      More like permanent twin sequential supercharger

    • @razeru3386
      @razeru3386 4 ปีที่แล้ว +2

      Avery Kucan that sound boring hence is fake :/ it means more pawah!!

  • @veetikurt5018
    @veetikurt5018 6 ปีที่แล้ว +353

    VTEC=Very Tall Engine Coolant

    • @bakaakuma9288
      @bakaakuma9288 6 ปีที่แล้ว +21

      WhiskeyTangoFoxtrot i know that from a video about ricer craptalk compilations

    • @LoveDAP.
      @LoveDAP. 6 ปีที่แล้ว +6

      Lol I get the reference😂

    • @ifrahqureshi5198
      @ifrahqureshi5198 6 ปีที่แล้ว +2

      Wasn't it "very long time cooling"??

    • @manlaibaatarganzorigt9049
      @manlaibaatarganzorigt9049 6 ปีที่แล้ว

      WhiskeyTangoFoxtrot ii

    • @acquaintfate8579
      @acquaintfate8579 6 ปีที่แล้ว +4

      WhiskeyTangoFoxtrot VTEC - Very Technology

  • @rahulsanyal3893
    @rahulsanyal3893 3 ปีที่แล้ว +15

    Everybodys gangsta until
    Vtec kicks in yo🔥🔥🔥
    #VtecPower

  • @theFerraridkid
    @theFerraridkid 6 ปีที่แล้ว +193

    What's the science behind why cars have "New Car Smell"?

    • @priceisalr1ght
      @priceisalr1ght 6 ปีที่แล้ว +46

      The "new car smell" is mostly adhesive fumes from the vehicle assembly.

    • @lordrefrigeratorintercoole288
      @lordrefrigeratorintercoole288 6 ปีที่แล้ว +8

      TheFerrariKid its glue and plastic. i kinda hate it, every new car i buy i drive for like 2 months with the windows open, my head just hearts becouse of that smell.

    • @AndrewB23
      @AndrewB23 6 ปีที่แล้ว +12

      Are you really confused on why that happens, have you ever owned anything new, everything has a "new" smell from production.

    • @ivanmeza5287
      @ivanmeza5287 6 ปีที่แล้ว +1

      I work for a car manufacturer and I always smell the new car smell every day when I roll them off the production line.

    • @ahmadabdallah4580
      @ahmadabdallah4580 6 ปีที่แล้ว

      Answer this

  • @zorpio6469
    @zorpio6469 6 ปีที่แล้ว +464

    Einstein‘s theory of nothing can travel fastest than light was proved wrong when Vtec kicked in yo!

    • @Borals
      @Borals 6 ปีที่แล้ว +10

      @: that was almost funny I'll give you another shot at that

    • @Baptising
      @Baptising 6 ปีที่แล้ว

      Impossible

    • @dlozza2000
      @dlozza2000 5 ปีที่แล้ว

      ZEROFUX shuuuuut the fuuuuuuuck up

    • @mysticdreamworks
      @mysticdreamworks 5 ปีที่แล้ว

      Why do I need more power (horse power), I already had atom and nuclear power which million time than yours - Einstein

    • @montemongotti3401
      @montemongotti3401 5 ปีที่แล้ว

      On me

  • @yopappy6599
    @yopappy6599 6 ปีที่แล้ว +312

    I forgot I was watching a vtec video for a minute there. Right when I started thinking to my self I know I didn't click on a camshaft video, what the hell am watching again,-Dude starts talking about vtec, -oh yeah that's right.

    • @OfDaSouth
      @OfDaSouth 5 ปีที่แล้ว +8

      Yo Pappy vtec kicked in, yo

  • @aniquinstark4347
    @aniquinstark4347 2 ปีที่แล้ว +8

    Donut educational videos are honestly amazing. I've learned a ton that I otherwise wouldn't because it doesn't click for me when I read it myself.

  • @OzymandiasWasRight
    @OzymandiasWasRight 4 ปีที่แล้ว +7

    I'm not sure which TH-cam rabbit hole got me here, but I just watched my first video from this guy. I can already tell this is what I'll be doing for the next 2 hours.

  • @N4SVideos
    @N4SVideos 6 ปีที่แล้ว +643

    Yeah i have VTEC
    V - Very
    T - Tall
    E - Engine
    C - Cooling

    • @Goat-pe5ox
      @Goat-pe5ox 6 ปีที่แล้ว +57

      V- go
      T- fuck yourself
      E-

    • @N4SVideos
      @N4SVideos 6 ปีที่แล้ว +6

      Goat 710 u talking to me? Or just makin ur own joke

    • @norgepalm7315
      @norgepalm7315 6 ปีที่แล้ว +1

      DA AMAZIN' SPAH the guys clearly joking in the video you aspie

    • @Mellow429
      @Mellow429 6 ปีที่แล้ว +3

      Need 4 Speed Videos hahahah I remember that video I hope that dude was just tr0111ng

    • @brandonsarsland-brunner3390
      @brandonsarsland-brunner3390 6 ปีที่แล้ว +1

      Sounds similar to muffler belt.

  • @baka3971
    @baka3971 6 ปีที่แล้ว +104

    we need more of james's "baaaa" in dis video

  • @complextwopointoh
    @complextwopointoh 4 ปีที่แล้ว +131

    The people who disliked never had VTEC kick in.

    • @richlive11
      @richlive11 3 ปีที่แล้ว +8

      People who disliked it got gapped by a Honda 😂

    • @bobdrooples
      @bobdrooples 3 ปีที่แล้ว +1

      Nah....we bought proper cars with turbos.
      And there's only so many cars that one tuned Civic could gap.
      The rest were old people cars, clapped oit then given to grandsons.

    • @seekdiscomfort4746
      @seekdiscomfort4746 3 ปีที่แล้ว +1

      He misses a very important part amd was wrong on a part. Vtecs middle bigger cam lobe simply kicked in at 5200 rpm regardless of if the pedal is all the way down or not and stays that way until rpms drop below 5200 rpms no other variables matter like this guy said. He said engine temp and oil pressure have to be at certain points too lol nope sorry bud I've tuned Honda engines with hondata for the last 10 years and the only thing that the ECU reads to click that pin in to use the higher lobe is simple that 5200 rpm point. Plus you can literally hear it when the new cam lobe is engaged

    • @GAWOP00
      @GAWOP00 ปีที่แล้ว +1

      @@seekdiscomfort4746 Depends on the model and engine, as mine red lines at 6500, its Vtec and peak power comes on at 4k and watching the needle go from 4k to 6k in blink is fun.

  • @GETUPANDGO
    @GETUPANDGO 6 ปีที่แล้ว +244

    So what you're telling me...is that VTEC....is basically like Normal Mode and Pursuit Mode??

    • @metallicarchaea1820
      @metallicarchaea1820 6 ปีที่แล้ว +12

      GETUP AND GO now I'm gonna have the theme song all day. That's not a bad thing.

    • @GETUPANDGO
      @GETUPANDGO 6 ปีที่แล้ว +2

      Not a bad thing at all. My job here is done!

    • @BayAreaRushHour
      @BayAreaRushHour 6 ปีที่แล้ว +2

      Dammit it’s stuck in my head too
      Bomb ass 80s show amirite?

    • @shogunero3.6
      @shogunero3.6 6 ปีที่แล้ว +2

      I don't get the reference...

    • @GETUPANDGO
      @GETUPANDGO 6 ปีที่แล้ว

      Hell yes!

  • @chrishunter9784
    @chrishunter9784 5 ปีที่แล้ว +45

    Already knew how VTEC worked, so I simply added a higher flow intake manifold to optimize pressing the pedal to the floor. Worked nicely while keeping 4 grand in my pocket and my engine life existing avoiding turbo power. With the high flow header and cat combo connected to a full catback, I'm satisfied.

  • @jeremyruch5095
    @jeremyruch5095 5 ปีที่แล้ว +51

    It's amazing to think those pins don't break more often

  • @theoldtreespot
    @theoldtreespot 3 ปีที่แล้ว

    My sisters boyfriend had a Honda Prelude when i was just about 8 years old, at the time it was the most cool looking and wild sounding car to me.
    When he pushed the pedal to the floor and the engine started roaring, it instantly put a smile on my face - and naturally my sister married the guy - now he has a 2008 Civic Type R - and when it revs, it almost puts a bigger smile on my face.

  • @romulas-cushmanproject3273
    @romulas-cushmanproject3273 6 ปีที่แล้ว +162

    Honda owners : VTEC JUST KICKED IN!!!
    Subaru owners: AVLS JUST KICKED IN!!!
    Nissan owners: CVTSC JUST KICKED IN!!!
    GM owners : DCVCP JUST KICKED IN!!!
    BMW owners : Vanos JUST KICKED IN!!!
    Kia owners: VTVT JUST KICKED IN!!!
    Ford owners: VCT JUST KICKED IN!!!

    • @762x69
      @762x69 6 ปีที่แล้ว +67

      Toyota owners: VVTI JUST KICKED IN!!!
      Mitsubishi owners: MiVEC JUST KICKED IN!!!

    • @romulas-cushmanproject3273
      @romulas-cushmanproject3273 6 ปีที่แล้ว +29

      Ali Derenoncourt it’s not your vec is MiVEC! XD

    • @andrewscr93
      @andrewscr93 6 ปีที่แล้ว +3

      Lmfao

    • @jonathanpalos2560
      @jonathanpalos2560 6 ปีที่แล้ว +3

      Nissan should be vvl lol

    • @TheResolute24
      @TheResolute24 6 ปีที่แล้ว +52

      Chevy: onstar just kick in yo
      Privacy is gone yo

  • @_baller
    @_baller 6 ปีที่แล้ว +225

    So... the engine block gets head?

    • @86hotboi64
      @86hotboi64 6 ปีที่แล้ว +4

      tommy d u b b s yes and alot of it😎

    • @anirudh1332
      @anirudh1332 6 ปีที่แล้ว +1

      *Badam tisss*

    • @nevileasterling648
      @nevileasterling648 6 ปีที่แล้ว

      Does anyone else make a vtec as in, variable camshaft profile? I'm not talking just variable valve timing, but specifically variable camshaft profile.

    • @ilham7345
      @ilham7345 6 ปีที่แล้ว

      vtec cams has variable profile

    • @lasopa09
      @lasopa09 6 ปีที่แล้ว

      Lol

  • @Hagerty
    @Hagerty 6 ปีที่แล้ว +753

    Thanks for giving us credit for the footage at 2:48! You guys make awesome videos. If anybody is interested in watching the full video of our Chrysler HEMI rebuild, here's the link: th-cam.com/video/9XJE-2KNH-Y/w-d-xo.html

    • @mirzaiscandle
      @mirzaiscandle 2 ปีที่แล้ว +13

      bruh aight

    • @Sol4rOnYt
      @Sol4rOnYt ปีที่แล้ว +4

      ok..

    • @FirestormX9
      @FirestormX9 ปีที่แล้ว +6

      You guys make awesome videos too

  • @envygotnext9402
    @envygotnext9402 8 หลายเดือนก่อน +1

    I got me a 2024 Civic Sport Touring, and the VTECH is amazing, this thing takes off in a beat!

  • @deepwebinterior_155
    @deepwebinterior_155 5 ปีที่แล้ว +423

    "cars built for good economy are slow"

    • @mattvespa4262
      @mattvespa4262 5 ปีที่แล้ว +39

      *Tesla*

    • @mojaverc1585
      @mojaverc1585 5 ปีที่แล้ว +5

      Facts

    • @Jupiter__001_
      @Jupiter__001_ 5 ปีที่แล้ว +11

      @@mattvespa4262 not built for economy

    • @SomethingUnremarkable
      @SomethingUnremarkable 5 ปีที่แล้ว +9

      @@Jupiter__001_ they have the best fuel economy 😂
      But really they are really efficient on electricity and they get software updates that both increase power and give better efficiency, it's crazy

    • @Jupiter__001_
      @Jupiter__001_ 5 ปีที่แล้ว +29

      @@SomethingUnremarkable They are not really efficient on electricity. We have the inefficiency of the oil powerplant, then that of the transmission, then charge and discharge inefficiencies of the lithium ion batteries. This actually adds up to worse mpg than a petrol car (as in oil).
      Energy-recovery in braking is a good idea and has been demonstrated to improve performance in F1, and obviously improves efficiency.

  • @davidsahlem3149
    @davidsahlem3149 6 ปีที่แล้ว +16

    As some one who knows very little about cars. I appreciate the videos! Informative and entertaining👍 That’s crazy to think there is a new generation of gear heads growing up with you guys and Top Gear. Keep up the good work🤙

  • @KevinAbillGaming
    @KevinAbillGaming 5 ปีที่แล้ว +733

    Initial D fans recognize this :
    *C O O L V I B R A T I O N S*

    • @leonard4928
      @leonard4928 5 ปีที่แล้ว +26

      Shingoed

    • @vteclover948
      @vteclover948 5 ปีที่แล้ว +31

      I WANNA DANCE

    • @SmolBiscuit
      @SmolBiscuit 5 ปีที่แล้ว +11

      GO!

    • @vteclover948
      @vteclover948 5 ปีที่แล้ว +6

      @@SmolBiscuit DEEP INSIDE

    • @manmystery8804
      @manmystery8804 5 ปีที่แล้ว +17

      *"D A B U R U C R A S H U U I K O Z E I I !"*

  • @mikerage1011
    @mikerage1011 3 ปีที่แล้ว +2

    Just watched this episode again and wanted to take a minute to thank all of u at doughnut for putting out interesting Shows about something most of us all enjoy. Cars and car history.
    You have helped educate a lot of people who have no clue about cars
    And. Helped remind the rest of us why we love cars and car history. Keep up the good work. 😊

  • @perialis2970
    @perialis2970 3 ปีที่แล้ว +23

    6:01
    I cannot get enough of this

  • @SDMNXIX-cd2gh
    @SDMNXIX-cd2gh 6 ปีที่แล้ว +14

    I knew james pumphery's legendary "BWAAAAAAAAAAAAAAAAAAAAA" was going to pop up

    • @claudedottin1312
      @claudedottin1312 6 ปีที่แล้ว

      SDMN. XIX it’s too legendary and I’m not tired of it

  • @jerbear3915
    @jerbear3915 5 ปีที่แล้ว +202

    VTEC : very tall engine cooler (as said by some ricer)

    • @anderstermansen130
      @anderstermansen130 4 ปีที่แล้ว +2

      The fuck is a ricer

    • @ObitoUchiha-oc3uy
      @ObitoUchiha-oc3uy 4 ปีที่แล้ว +17

      @@anderstermansen130 get out. Just get the fuck out.

    • @Minecraftrandomvids
      @Minecraftrandomvids 4 ปีที่แล้ว +9

      Basil Ahmed lol let ppl learn

    • @frsace_
      @frsace_ 4 ปีที่แล้ว

      @@anderstermansen130 bruh

    • @sushitrash-dj9vq
      @sushitrash-dj9vq 3 ปีที่แล้ว +1

      @joey ilog wait do you even know what ricer means?

  • @loganhartsel5513
    @loganhartsel5513 3 ปีที่แล้ว

    Probably the best channel on TH-cam hands down

  • @onymous5719
    @onymous5719 5 ปีที่แล้ว +9

    😂😂😂😂😂woooooow you guys are awesome 1-funny-2-New information-3-Connect the information in a graphics 3D wonderful way
    I benefited
    All this in seven minutes 🤯😍😍😍

  • @yaboirice5872
    @yaboirice5872 6 ปีที่แล้ว +594

    SO THIS is what happens when my rice starts cooking! 😂😂

    • @A.spec-alan
      @A.spec-alan 6 ปีที่แล้ว +23

      TheNightRiderz some muscle cars use the same system not just imports.

    • @paulloyqishen9472
      @paulloyqishen9472 6 ปีที่แล้ว

      LOL

    • @yaboirice5872
      @yaboirice5872 6 ปีที่แล้ว +1

      CHINGON CHINGONISM Yea i know, what are they called though? I've always been curious.

    • @markoz673bajen8
      @markoz673bajen8 6 ปีที่แล้ว +2

      That's bbq bro. Trucks for grills

    • @yaboirice5872
      @yaboirice5872 6 ปีที่แล้ว +1

      Marios Tabajen 😂 "bbq" 👌

  • @josesilva-mc2lh
    @josesilva-mc2lh 6 ปีที่แล้ว +17

    Learned More thing here than at school

  • @EVOETR1
    @EVOETR1 3 ปีที่แล้ว

    Back in the the mid 90s I had a 91 JDM integra xsi vtec sedan with a b16a engine, 2 engines in one. Loved this shit back then, timing was key when up shifting at the rev limit to keep vtec engaged. Tuning for these in NZ was still in its infancy, had done basic mods, full exhaust, extractors and air intake, but still a car to be reckoned with, with what we had lurking our streets back then. Cruising, someone pulls alongside wanting a race pop into 3rd revs touching 3500 to 3600 vtec engaged then GO! Instance power see ya! Just thinking about then puts a smile on my face from some fond memories yeah!

  • @zeroyt8514
    @zeroyt8514 6 ปีที่แล้ว +157

    all you need to know is .... VTEC KICKED IN YO !!!!!

  • @agenttatsu
    @agenttatsu 5 ปีที่แล้ว +4

    i have learned so much about cars through this series. thank you so much!

  • @kawaii_sinon9940
    @kawaii_sinon9940 6 ปีที่แล้ว +64

    My vtec always kicks in ;)))

  • @braydons5825
    @braydons5825 3 ปีที่แล้ว +1

    What a great explanation. Not everything needs to be overly complex to get the main understanding across. These guys are on a roll with these vids

  • @proteins327
    @proteins327 5 ปีที่แล้ว +20

    U guys should run an automobile engineering institution 💯💯💯ur contents are lit 🔥🔥 🔥

  • @holzwurm_hd7029
    @holzwurm_hd7029 5 ปีที่แล้ว +144

    ... Vtec is like ADHD If you bring it high enugth it goes and goes ...

  • @-IAmAutumn-
    @-IAmAutumn- 5 ปีที่แล้ว +182

    (The guy from the video) looks like john cena

    • @katiesman7519
      @katiesman7519 4 ปีที่แล้ว +7

      How do you know??? 😂

    • @iamdeandrefrench
      @iamdeandrefrench 4 ปีที่แล้ว +7

      I dont see anyone, what are you talking about?? Lol

    • @ali94hn
      @ali94hn 4 ปีที่แล้ว +2

      Soo... who are we talking about? I don't see anyone...

    • @-IAmAutumn-
      @-IAmAutumn- 4 ปีที่แล้ว

      @@ali94hn 🤣🤣😂

    • @bhaveshbkbk
      @bhaveshbkbk 3 ปีที่แล้ว

      I can see him

  • @JerseyAcoustic
    @JerseyAcoustic ปีที่แล้ว +1

    I never knew what VTEC was for 16 years. After watching this video a couple times I finally understand how it works. And it sounds so frickin cool.

  • @AssignedHuntHelper
    @AssignedHuntHelper 4 ปีที่แล้ว +47

    i like how hes in a kitchen with goddamn car parts behind him hahah

  • @9MadamImadaM9
    @9MadamImadaM9 5 ปีที่แล้ว +47

    Late subscriber here.
    Great content.
    The theatrics are funny AF.
    "CAMPROMISE!"
    LOL.
    Now there's a nugget.
    👍👍

  • @davidsirmons
    @davidsirmons 6 ปีที่แล้ว +140

    McLaren F1 (1993) was 6.1 liter Naturally Aspirated VTEC.

    • @Espxce
      @Espxce 5 ปีที่แล้ว +15

      @Zero Vertigo that's not a joke that's real dumb

    • @MidwestDIY
      @MidwestDIY 5 ปีที่แล้ว +8

      that makes sense Honda supplied engines to McLaren in F1 around that time

    • @getnessietotheship9929
      @getnessietotheship9929 5 ปีที่แล้ว +12

      @@MidwestDIY the McLaren f1 used a BMW engine

    • @TheAdatto
      @TheAdatto 5 ปีที่แล้ว +1

      Old NSX does

    • @iancampion6979
      @iancampion6979 5 ปีที่แล้ว +1

      Arlan T. Hes saying F1 as in formula one race-cars I believe.

  • @damienrose8958
    @damienrose8958 2 ปีที่แล้ว +1

    these videos have taught me more than any class could. i love the ani
    animation and the consistency in the art. the explanations make sense. thank you

  • @AliAlhussaini
    @AliAlhussaini 6 ปีที่แล้ว +77

    You can hit vtec in reverse

  • @Adzeoda
    @Adzeoda 5 ปีที่แล้ว +10

    You had me at "campromise" and "multiple personality disorder". You are a very good teacher. Thank you....

  • @slowlylosingmysanity9726
    @slowlylosingmysanity9726 3 ปีที่แล้ว +3

    This guy is cool he explains everything in detail making it easier to understand i wish i have a teacher like this lmao

  • @AGTactical
    @AGTactical 2 ปีที่แล้ว +1

    “When you hit the on-ramp and you right foot start feeling heavy”. Lol I felt that

  • @CarsOverdose
    @CarsOverdose 6 ปีที่แล้ว +89

    *| Donut Media*

    • @ceylpomilum7628
      @ceylpomilum7628 6 ปีที่แล้ว +2

      Cars Overdose I SUBBED YOU.

    • @CarsOverdose
      @CarsOverdose 6 ปีที่แล้ว +1

      Ayyyyy. It's Lit.

    • @danielpantarelli2757
      @danielpantarelli2757 6 ปีที่แล้ว +9

      So you just commented "| Donut Media" and got 26 likes AND a subscriber

    • @javanbybee4822
      @javanbybee4822 6 ปีที่แล้ว +1

      Yo XD

    • @CarsOverdose
      @CarsOverdose 6 ปีที่แล้ว +6

      Lol. I commented that because it was the title of the video. They didn't edit it before publishing.

  • @benvogelsang5662
    @benvogelsang5662 6 ปีที่แล้ว +6

    I’ve learned more about cars in these episodes than I learn in school

  • @respectallfearnone3747
    @respectallfearnone3747 5 ปีที่แล้ว +11

    6:01 that episode cross over 😂😂🔥

  • @dsuess
    @dsuess 3 ปีที่แล้ว +2

    dude always cracks me up, and i learn something!
    Winner! Winner!

    • @dsuess
      @dsuess 3 ปีที่แล้ว

      #BringBackScienceGarage #ScienceGarage

  • @samleo6784
    @samleo6784 4 ปีที่แล้ว +6

    When VTEC kicks in "MO POWER BABY!!!!! BAAAAHHHHH!!!!!!"

  • @JaiRaymond
    @JaiRaymond 6 ปีที่แล้ว +93

    | Donut media

  • @CRussell110
    @CRussell110 4 ปีที่แล้ว +24

    "Thats impossibleeeee" 😆😆 laughing like joker in my kitchen. This is a my favorite doughnut media guy.

  • @fujlian
    @fujlian ปีที่แล้ว +1

    I did not know vtec was until I watched this video. I learned so much thanks!

  • @ArbaazKhan-eg2qc
    @ArbaazKhan-eg2qc 6 ปีที่แล้ว +32

    Ram Chargers!!!

    • @DWILSONBR-NOLA
      @DWILSONBR-NOLA 6 ปีที่แล้ว +1

      mkbaaz 909 Lose to VTEC

    • @ulyssesubias2326
      @ulyssesubias2326 6 ปีที่แล้ว

      Hell yeah I wanna see that future video

  • @gamernick5
    @gamernick5 5 ปีที่แล้ว +11

    "Guys, Dudes, Guys, Dudes" cracked me up.
    Again, a well put video.

  • @juancarlosalpizar4160
    @juancarlosalpizar4160 5 ปีที่แล้ว +22

    This is why alex choi is swapping the v10 lambo to a vtec?

  • @kirajoanaa
    @kirajoanaa ปีที่แล้ว +1

    today I finally floored it hard enough in my 2000 Acura TL to get VTEC to kick in yo. it sounds nothing short of glorious.

  • @Topman2123
    @Topman2123 6 ปีที่แล้ว +30

    5:54 Jeremy Clarkson's heel toe 😂 if anyone's seen the grand tour

    • @eaylhtwls68
      @eaylhtwls68 6 ปีที่แล้ว +1

      Topman2123 I did XD

  • @davidbarragan1227
    @davidbarragan1227 5 ปีที่แล้ว +5

    I ain’t know shit about engines before I started watching these videos haha

  • @dennismarques5910
    @dennismarques5910 6 ปีที่แล้ว +38

    Do two stroke vs four stroke

    • @CaptainFALKEN
      @CaptainFALKEN 5 ปีที่แล้ว

      @@jurajanal2277 That's the original "stroke", so you're right

  • @-UHT-KulandairajJ
    @-UHT-KulandairajJ 10 หลายเดือนก่อน

    😂 I don't know this guy or this channel, now after 5 years, I wanna watch more of his videos( actually classes 😂) well done brother 🎉💯

  • @typhoonzebra
    @typhoonzebra 6 ปีที่แล้ว +11

    So simple yet so elegant.

  • @ahmadfaris8044
    @ahmadfaris8044 5 ปีที่แล้ว +22

    V tec = virtual technology, that's what i thought when i was arround 7years old

    • @OrthodoxVar
      @OrthodoxVar 3 ปีที่แล้ว +1

      Reasonable assumption

  • @hammadkhalid4744
    @hammadkhalid4744 6 ปีที่แล้ว +9

    No turbo no tension vtec is 👍

  • @jakeschuman4837
    @jakeschuman4837 3 ปีที่แล้ว +1

    I just found out tonight that my physics teachers kid is a part of @donut media my life is complete