Why the LT engine is even better than LS, and may be better for you.

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  • เผยแพร่เมื่อ 15 ต.ค. 2020
  • Is the new LT engine better? Find out now why you may want it in your next project. All the details from stock horsepower numbers, to maximum power handling, to technological advancements that may make it a better swap for your project.
    👕 Tee Shirts now available: / @autoguild
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    🖼️ My LS history poster. 24x36 inch poster detailing each year of the LS for your garage or shop! teespring.com/ls-engine-history.
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  • ยานยนต์และพาหนะ

ความคิดเห็น • 2K

  • @AutoGuild
    @AutoGuild  3 หลายเดือนก่อน +1

    Visit Auto-Guild.com to get your free pre-order of the LS Swap Survival Guide eBook. As well as other cool eBooks and cool car related posters too.

  • @kdmag8858
    @kdmag8858 3 ปีที่แล้ว +389

    When I hear Chevy LT engine, I always think of the older LT1's (and 4's and 5's) from the early 90's. Weird they went from LT's to LS's then back to LT's, not confusing at all.

    • @ryanrake2714
      @ryanrake2714 2 ปีที่แล้ว +18

      Well if you remember we had the LS all the way back in the 60s. So it kinda makes since(kinda)

    • @mattraymond2935
      @mattraymond2935 2 ปีที่แล้ว +13

      a 70s lt1 also classic SBC powa

    • @jacobclayson2372
      @jacobclayson2372 2 ปีที่แล้ว +15

      auto manufacturers are always doing stupid crap when naming things, its nothing new.

    • @mattraymond2935
      @mattraymond2935 2 ปีที่แล้ว

      @@jacobclayson2372 they run out of RPO codes and its marketing when peps demanded the Z28 performance package Chevy marketed it

    • @milojanis4901
      @milojanis4901 2 ปีที่แล้ว +8

      Living proof GM is confused about engine designations, but NOT engine power!!👍

  • @vanlarson9213
    @vanlarson9213 2 ปีที่แล้ว +10

    I have a 2018 SS Camaro with the LT1 engine. I love the power and gas mileage. Chevrolet hit this car out of the park. I only have 30,000 with only oil change and no valve train noises. I'm a Happy owner and will keep my Camaro, I'm 65.

  • @phillhuddleston9445
    @phillhuddleston9445 3 ปีที่แล้ว +423

    Simpler means less to go wrong, I'll stick with the LS.

    • @clleon28
      @clleon28 3 ปีที่แล้ว +10

      Good Commant. TH-camr
      Leon C. AKA M. Talks of simplicity on many other subjects also. Check him out👍

    • @donaldwright7292
      @donaldwright7292 3 ปีที่แล้ว +4

      @@clleon28 aoà

    • @tempest411
      @tempest411 3 ปีที่แล้ว +62

      I'll do you one better; I'll stick with the original small block. Horsepower and efficiency be damned. They require NO sensors or computer to run. NO special tools beyond a torque wrench to assemble.

    • @phillhuddleston9445
      @phillhuddleston9445 3 ปีที่แล้ว +10

      @@tempest411 Agreed!

    • @starionslider2116
      @starionslider2116 3 ปีที่แล้ว +45

      Thats the attitude your supposed to have. Same as the sbc guys that wont touch a LS because all of the scary SENSORS 🤣. The next generation with be laughing at all the LS grandpa’s that are stuck in the past. Most people are only comfortable with what they know.

  • @dkramerstein
    @dkramerstein 3 ปีที่แล้ว +312

    I’ll keep rocking my LS2 ‘cause I’m broke

    • @juanguerrero2282
      @juanguerrero2282 3 ปีที่แล้ว +35

      I'll keep my lq9 because I can't afford an ls2

    • @theaube9834
      @theaube9834 3 ปีที่แล้ว +6

      I’ll keep rocking my le5 ecotec because I’m broke

    • @oscarverdugo8603
      @oscarverdugo8603 3 ปีที่แล้ว +8

      I keep rocking my LS1

    • @theaube9834
      @theaube9834 3 ปีที่แล้ว

      @@oscarverdugo8603 What’s car is it

    • @oscarverdugo8603
      @oscarverdugo8603 3 ปีที่แล้ว +7

      @@theaube9834 02 trans am

  • @ChadGeidel
    @ChadGeidel 3 ปีที่แล้ว +427

    As a well-known GM hater, I have to concede that the LS and LT are *amazing* engine designs.

    • @AutoGuild
      @AutoGuild  3 ปีที่แล้ว +30

      You sir win the comment of the day award. : ) Classic. Im curious, do you have a project car?

    • @ChadGeidel
      @ChadGeidel 3 ปีที่แล้ว +3

      @@AutoGuild LOL, no. I don't even have a car right now. :D

    • @AutoGuild
      @AutoGuild  3 ปีที่แล้ว +21

      @@ChadGeidel Then how did u get to be a GM hater? Family? Friends? And what is your dream car then?

    • @ChadGeidel
      @ChadGeidel 3 ปีที่แล้ว +25

      @@AutoGuild Hah! Great question. I grew up in the midwest in the 80's/early 90's when GM's cars weren't great. My brother is a huge GM (truck) fan and I was a car guy. I was a fan of Japanese stuff - efficiency and sporty practicality. Today, as an older person I value Colin Chapman's "Simplify and add lightness" philosophy (I've owned an Elise and a ND Miata - see my channel for track day videos). My dream car is currently the T.50, but if I had under $100k I'd probably get either a Lotus Evora or a Caterham.
      For a daily driver I wouldn't hesitate to get a Bolt or a Volt. GM is making amazing electric vehicles and I wish more people would recognize that.

    • @AutoGuild
      @AutoGuild  3 ปีที่แล้ว +14

      ​@@ChadGeidel I just watched a few videos on the T50 recently. Love it. Thats my dream car now too. And a manual GT3. We are similar, I had a 350Z and then graduated to a 986.2 Boxster S. Then I bought a pile of crap 1953 home which put my car fun on hold. But now I have a 997.2 C2S. I needed a back seat for kids! But like you I prefer small and light and mostly mid engine. My 68 Camaro I've had since high school so its a part of me now, I can never sell it. Its of course not that great to drive compared to other cars I've owned but looks cool and has amazing nostalgia! Have you driven an Elise? Its crazy raw, but I actually prefer the Cayman/Boxster...you get 98% of the performance with more creature comforts! And what do you think about the new Vette?

  • @scrappyny7432
    @scrappyny7432 3 ปีที่แล้ว +465

    Complexity is the enemy of reliability and affordability

    • @maxcactus7
      @maxcactus7 3 ปีที่แล้ว +41

      Amen!! WHY is that sofa king difficult for people to understand?? Just the ultra-high pressure direct injection of the LT engine is enough to convince me to stick with an LS design. GDI engines have had nothing but problems, even with oil catch cans, etc installed. And the integrated Stop/Start system. Shoot me, please! Now.

    • @David-lr2vi
      @David-lr2vi 3 ปีที่แล้ว +68

      Yep. I’m in Australia and I made sure I got myself the last Holden Commodore that had an LS without DoD, cam phasing and all that shit. If I gave a crap about fuel economy I wouldn’t have bought a V8!

    • @maximumvelocity6542
      @maximumvelocity6542 3 ปีที่แล้ว +2

      @@maxcactus7 amen 🙏

    • @replynotificationsdisabled
      @replynotificationsdisabled 3 ปีที่แล้ว +2

      @@maxcactus7 so phucking* what's so difficult about using the proper word, and having to retort to an ATHF joke.

    • @rickbaker9053
      @rickbaker9053 3 ปีที่แล้ว

      True that

  • @tr377723
    @tr377723 2 ปีที่แล้ว +22

    The LT1 is the best kept secret. You'll hit 100 mph and not even feel like it. It's powerful

    • @MasterCarguy44-pk2dq
      @MasterCarguy44-pk2dq 10 หลายเดือนก่อน +1

      Well its a european chassis from Austrailia. What did you expect.

    • @mikes.1882
      @mikes.1882 23 วันที่ผ่านมา

      ​@@MasterCarguy44-pk2dq😂😂😂😂😂😂

    • @arthurdavis1065
      @arthurdavis1065 วันที่ผ่านมา

      ​@@MasterCarguy44-pk2dq and you believe in the Easter bunny, tooth fairy and Santa too right?

  • @mrsluigi9478
    @mrsluigi9478 2 ปีที่แล้ว +34

    Dude this is actually an insane presentation. One of the best I've watched. I'm definitely saving this one

    • @the2120company
      @the2120company ปีที่แล้ว +1

      it is true, this guy made great job, much greater than advertisement

  • @meanf1502
    @meanf1502 3 ปีที่แล้ว +87

    Finally someone that knows about how they measured hp back then great video

    • @landychapman3
      @landychapman3 3 ปีที่แล้ว +2

      Joke back in the day: US horsepower was measured in terms of fully grown Clydesdales and European cars measured in shetland ponies (with fantastic leather saddles).

    • @peterdarr383
      @peterdarr383 2 ปีที่แล้ว +1

      They ran at least the exhaust manifold - not "no exhaust". They also ran Leaded hi-test, as it was available.
      But running "no water pump" is cheating.

    • @milojanis4901
      @milojanis4901 2 ปีที่แล้ว

      @@peterdarr383 Of course they ran exhaust manifolds!! If you expose the exhaust valve to the atmosphere with nothing but an open, bare exhaust port, it can, and does, warp exhaust valves......

  • @markdavid4897
    @markdavid4897 3 ปีที่แล้ว +55

    An "integrated Stop-Start system" for improved mileage? I hope it can be turned off. I don't want that crap on any vehicle I own.

    • @Elmiki007
      @Elmiki007 2 ปีที่แล้ว +25

      Gm thinks you can save 100bucks a year on gas from stop-start but then your starter motor cost you 300-800 to replace

    • @Brad-tq2pi
      @Brad-tq2pi 2 ปีที่แล้ว +2

      Totally agree Mark, that system is terrible on any vehicle. It can be turned off but has to done every time you turn the key. Pain in the ass! But the aftermarket has come to the rescue. I say a plug and play controller that turns it off for good. Don’t remember the name of hand. But a google search will find it.

    • @hayriyezufer8415
      @hayriyezufer8415 2 ปีที่แล้ว +3

      I never use mine. First thing I do immediately after fire up is push off the start/stop. I have learned my all family to do that too

    • @hayriyezufer8415
      @hayriyezufer8415 2 ปีที่แล้ว +1

      @@Elmiki007and battery.
      Only if you have long stops on idle you save something.

    • @skrsys
      @skrsys 2 ปีที่แล้ว

      @@Elmiki007 Whether you like start-stop or not, we get much better heavy duty starters because of it. Ask around cars that have start-stop very rarely if ever have failed starters compared to cars without start-stop. The starters are lasting the life of the car.

  • @I_HateClickBait
    @I_HateClickBait 3 ปีที่แล้ว +63

    I can’t even wrap my head around what all it took to put this video together. Absolutely surgically done. Right there with Fortnine.

    • @PoppaWheelies
      @PoppaWheelies 2 ปีที่แล้ว

      I also enjoy motorcycles. Fortnine , Ryan is TH-cam leader for sure in the production and information quality

  • @ktmr8
    @ktmr8 3 ปีที่แล้ว +36

    For now I’ll stay with the LS platform
    The LS engines have proven they can cope with well above the factory rating and every year we see the number pushed further. The LT for the moment is not affordable ( certainly not here in Australia) and the tuning options are limited too.
    Certainly the LT is an excellent power plant that makes amazing torque and fuel economy and would be a great engine swap for a car that would be daily driven where the factory output is all that’s required. As the engines become affordable and development of aftermarket parts and pieces increase along with tuning options then yes I can see these engines overtaking the LS just as the LS overtook the gen1 SBC.
    Great content though and I’d really like to see the Camaro LT swap 💪

    • @exoticspeedefy7916
      @exoticspeedefy7916 9 หลายเดือนก่อน

      They also have fewer moving parts. With being pushrod and all 👍

  • @machinis
    @machinis 3 ปีที่แล้ว +34

    Amazing video. On a side note, the stock ECU and the LT1 respond well to a Flex Fuel sensor after an HP Tuners dyno tune session. Mine gained a total of 30whp above 93 octane.

  • @billmcmeekin7909
    @billmcmeekin7909 ปีที่แล้ว +3

    We run these 6.6 ltr blocks (iron) in our natural gas gathering group. Heavy duty service, up and down very rugged mountains in Canadian Rockies. Engines work and run amazing! I've been running trucks in this environment for 24 years, and this is this best torque monster of all gas engines I've had. It doesn't have to shift as often as others, and completely reliable in our fleet. OEM trans lines blew off most every one, after -25'C. 2021 era? Just received a new one three months ago, currently -39'C and no issues. Problem resolved. Great truck, great engine!!!!!

  • @solitude2871
    @solitude2871 3 ปีที่แล้ว +57

    I’m still going with the ls bc it’s cheap and easy to build power on

  • @DragonJ-ui9gg
    @DragonJ-ui9gg 3 ปีที่แล้ว +12

    Absolutely!!! Yeah you should do a video of your swap into your Camaro . I’m always willing to learn about any engine you want to showcase. I love learning about the new LT engines. It’s truly crazy how much horsepower you can get now out of your engines. It use to take a lot of work to get your engine up to anything over 500hp with the technology we had but now it’s crazy how you can just go on your lap tap and change your timing your air fuel rates and see what is going on in real time it’s awesome. Thanks for the videos

  • @lonniecrook1684
    @lonniecrook1684 3 ปีที่แล้ว +9

    Kudos to your level of detail in comparing every little difference between the two engines. Your videos are incredibly professional and a joy to watch. Thanks so much!

  • @rorywynhoff1549
    @rorywynhoff1549 3 ปีที่แล้ว +2

    Great, clear and concise video!
    Yes to the swap video series.

  • @coastalparasail
    @coastalparasail 3 ปีที่แล้ว +5

    Love these videos man !!! Very informative 💯💪🏼

  • @kenstubbert5483
    @kenstubbert5483 3 ปีที่แล้ว +3

    Your commentary on Cross comparing the engineering evolution of the GMv8 small block, at a glance, is very informative an impressive. Keep it coming.

  • @ARPorganics
    @ARPorganics 3 ปีที่แล้ว +6

    I say go for the LT swap on your 68! It's something that not to many people are doing right now. Plus it would be a great build to see on TH-cam!

  • @mohakinincbe
    @mohakinincbe 2 ปีที่แล้ว +3

    I do love the fact that the newest LT1(2014-Now) share the same serpentine belt routing as the Gen II LT1(1992-1997).

  • @Chad_7777
    @Chad_7777 3 ปีที่แล้ว +7

    Such a great video! E85 conversation kits for the LT1 seem to be working just fine. Along with other mods (heads, cam, bolt-ons) these LT1's are making 600whp NA. Yes put this engine in your Camaro.

  • @BeamRider100
    @BeamRider100 3 ปีที่แล้ว +12

    Great presentation.
    I wondering about the details of the integrated PCV system now, especially considering how direct injected systems are typically prone to dirty intake valves.
    I love the new cast headers and heat shields, and the gussetted water jacket.

  • @AgiDaKinG
    @AgiDaKinG 3 ปีที่แล้ว +218

    But the entire reason for the LS swaps popularity is price and availability. Show me where I can get a perfectly running LT motor for $250 lol

    • @brainwashingdetergent4128
      @brainwashingdetergent4128 3 ปีที่แล้ว +79

      Wheres an LS for $250?

    • @heyallenify
      @heyallenify 3 ปีที่แล้ว +64

      @@brainwashingdetergent4128 rust belt states, where the engine is left after the truck rusts away all around it...

    • @brainwashingdetergent4128
      @brainwashingdetergent4128 3 ปีที่แล้ว +17

      @@heyallenify yea but then there is shipping and still a rusty old block with seized bolts not exactly perfectly running imo

    • @Does_it_come_in_black
      @Does_it_come_in_black 3 ปีที่แล้ว +24

      @@brainwashingdetergent4128 I live in Michigan and they’re plentiful out here lol

    • @amindnew527
      @amindnew527 3 ปีที่แล้ว +4

      @@brainwashingdetergent4128 bone yards in fly over states

  • @walteriraparksjr2622
    @walteriraparksjr2622 3 ปีที่แล้ว +9

    I own the LT4 in my C7 Z06 I just love the Lt4 engine.

  • @floydmerryfield3554
    @floydmerryfield3554 3 ปีที่แล้ว +12

    Please post your lt swap for 68 camaro. I found this very informative and interesting. Thanks for taking your time and money to do so. ✊✌✊ long live American Muscle ❗

  • @torryminers2177
    @torryminers2177 3 ปีที่แล้ว +18

    Gen 3 5.3 gang wya

  • @rosswalther2538
    @rosswalther2538 3 ปีที่แล้ว +11

    The e85 conversion kits seem to work with LT1s.

  • @steveadams5190
    @steveadams5190 3 ปีที่แล้ว +2

    I gotta tell ya, this is BY FAR the best explanation video I've seen. GREAT job! I've been spinning wrenches on cars as far back as I can remember. I actually rebuilt my first sbc when I was 14. My older brothers were blown away that it ran strong and smooth when I was done with it. They kept snickering under their breath at me as they watched me put it together. I'm still not sure who was happier when it fired up for the first time, me or them! Ha! I've been retired for a while now but I never stopped building cars. I still have several SBC's on engine stands waiting for homes including 4, 400's. (406 ci now) Also a BB 427 with a all steel rotating assembly. It's almost 2021 and the LS has been out since 1997 but I've YET to do a swap with one into an older vehicle. Now the LT is going on 7 years old!!! I guess I need to give some serious thought to stepping into the 21st century. 😂 Loved the video and I think it would be awesome to see a LT swap into your Camaro.

    • @AutoGuild
      @AutoGuild  3 ปีที่แล้ว +1

      I rebuilt my first small block at 15 so you have me beat!

  • @lamontdickerson6006
    @lamontdickerson6006 ปีที่แล้ว +2

    Bro for rookies like me who want to learn about these engines, you've done an amazing job making this video and teaching us about these engines, AMAZING JOB BRO..GOD BLESS AND THANK YOU

  • @mentorman98
    @mentorman98 3 ปีที่แล้ว +6

    I am currently working on a LT1 swap into a 67 Camaro so I would love to see it in your 68!

  • @dutch971
    @dutch971 3 ปีที่แล้ว +4

    Thanks. Now I know a little more about my 1LE.

  • @WJHandyDad
    @WJHandyDad 3 ปีที่แล้ว +2

    great and informative video, fun to watch. You picked up another subscriber

  • @donnie1581
    @donnie1581 3 ปีที่แล้ว +3

    Love the graphics!

  • @123logger
    @123logger 3 ปีที่แล้ว +11

    As a 70 year old hot rodder, I luv my Cadillac CTS-V!!!

    • @Mr1T2X1
      @Mr1T2X1 3 ปีที่แล้ว +1

      I get 17mpg in a 1,000 horsepower CTS-v. I appreciate my 1969 GTO but it is hard not to enjoy the comfort and power of the V.

    • @mcbridecreek
      @mcbridecreek 3 ปีที่แล้ว +1

      That Cts-v is scary fast!

    • @Jesusprayerwarriorbw
      @Jesusprayerwarriorbw 3 ปีที่แล้ว

      Same! I LOVE my 16 ATSV. Tuned to 550 to the wheels

  • @mistermark4496
    @mistermark4496 3 ปีที่แล้ว +1

    Appreciate all the information. Would be very interested in all the swaps with the LS and LT.

  • @yannkaloustian2913
    @yannkaloustian2913 3 ปีที่แล้ว

    Nice piece of work here. Learned a lot. Thank you.

  • @mikeglick3507
    @mikeglick3507 3 ปีที่แล้ว +3

    The problem with the 90s version of the LT1 was that the distributer "optispark ignition" was located under the water pump. The water pump failed a known problem, then it would foul the ignition system due to moisture. I have personally seen this in my 1993 firebird formula.

    • @CP-ux9zd
      @CP-ux9zd 9 หลายเดือนก่อน

      My ‘96 LT4 Vette is apart right now for just that…. Water pump and opti spark

  • @srthellcathemi3037
    @srthellcathemi3037 3 ปีที่แล้ว +116

    Yes, go for it, love that kinda content, engine swap 👍

    • @AutoGuild
      @AutoGuild  3 ปีที่แล้ว +10

      Got it! Thanks for the support.

    • @theburningredbeacon9625
      @theburningredbeacon9625 3 ปีที่แล้ว +3

      @@AutoGuild please do. I am considering a swap with an LT in to a g body. I believe it is from a 2016 Corvette.

    • @wayneherron9530
      @wayneherron9530 3 ปีที่แล้ว

      M nm, h
      v b b b
      B

    • @williamhorvat8224
      @williamhorvat8224 3 ปีที่แล้ว

      @@AutoGuild ,
      Wow !!!! Awesome video and explanation. 👍 🏁 🇺🇸

    • @zedee2000
      @zedee2000 3 ปีที่แล้ว

      @@AutoGuild do more information on the ls. I've got a 67 Camaro I'm thinking about replacing my 572 - 700 hp 710 torque to a little LS for gas mileage. I'll have to spray it with nitrous or screw blower to keep up with or beat the 572 engine. The ls though is a lot lighter engine.

  • @captain8960
    @captain8960 3 ปีที่แล้ว

    Looking forward to your engine swap with the LT something new for a change, thanks for the video!

  • @markains4586
    @markains4586 3 ปีที่แล้ว

    Great video will watch again so much info. Just got the C8 learning more about it everyday.

  • @BIGmil20
    @BIGmil20 3 ปีที่แล้ว +4

    LSA checking in 🤝🏿

  • @kevinz0681
    @kevinz0681 3 ปีที่แล้ว +59

    I will stay with the LS.

    • @kkoch666
      @kkoch666 3 ปีที่แล้ว +2

      Probably like when you said you'll stay with the gen 1

    • @kevinz0681
      @kevinz0681 3 ปีที่แล้ว +2

      @@kkoch666 never had a gen 1 but I do have a 08 Z06 and 18 Z06, like the 08 much better.

    • @Bbronson
      @Bbronson 3 ปีที่แล้ว +2

      @@kevinz0681 plus you can get the 08 for 1/2 the cost and hci you’re right there with the 18’ z06.

    • @nstg8
      @nstg8 3 ปีที่แล้ว +3

      @anthony What do you do with all the time you save on not using punctuation?

    • @kevinz0681
      @kevinz0681 3 ปีที่แล้ว +1

      @anthony sound like you own shit dodge or a Prius, I’ve never had any problems with Chevy motors.

  • @Wrenchen-with-Darren
    @Wrenchen-with-Darren 3 ปีที่แล้ว +1

    Loved it, thanks for ALL the details. 👍

  • @theige01
    @theige01 5 หลายเดือนก่อน

    Loved the detailed comparison and amazing animations in support of the topic.

  • @chadlegault9993
    @chadlegault9993 3 ปีที่แล้ว +5

    Yes, would love to see an LT swap

  • @markdixon392
    @markdixon392 3 ปีที่แล้ว +3

    This was very interesting, thanks. I understand the government mandates pushed the engine development (from Gen 3 to Gen 4 with AFM) in a direction of lowered reliability. With the latest LT, is this still motivated by mileage? Some argue for the simplicity of the old 350. The reliability jump with the Gen 3 was significant however. My LM7 is still going strong after 275k miles. I only changed the knock sensors, intake manifold gaskets, and a few water pumps. All very easy to do by myself with 10mm and 13mm tools. These Gen 3 engines with their controls seem to be able to take a lot of abuse and provide service for a very long time. I accept the mpg hit for an engine that may outlast the body. Interested in your perspective on this.

  • @deliciouslifetv7362
    @deliciouslifetv7362 3 ปีที่แล้ว +1

    Love watching this episode over and over.

  • @jaysway007
    @jaysway007 3 ปีที่แล้ว

    I have the c8 and c6 vette. I learned a LOT from this video....Great Job...Thanks for posting!!

  • @BlueRice
    @BlueRice 3 ปีที่แล้ว +3

    The engine power upgrade wasn't the main thing. Its the new mid engine layout. It makes the car handle and drive way more fun.

  • @The_Drive_Inside
    @The_Drive_Inside 3 ปีที่แล้ว +8

    I’ve had a ton of American v8’s but this gen 5 LT is amazing to me on how much punishment it can take and the powerband is so freaking wide. I don’t know if I’m ever getting rid of my vvt now!

    • @jackdaniels2657
      @jackdaniels2657 3 ปีที่แล้ว +4

      It wont last its junk. That cylinder deactivation always gets gummed up nd the direct injection sprays fuel on intake valves nd causes carbon build up prematurely nd with that carbon on the valves it wont let the valves fully seat nd u will get low compression. It is advised u put injector cleaner every year

    • @sparkie5571
      @sparkie5571 10 หลายเดือนก่อน +3

      @@jackdaniels2657direct injection does NOT spray fuel on the valves, direct injection sprays directly into the cylinder

  • @cuttingedgecool7235
    @cuttingedgecool7235 5 หลายเดือนก่อน

    I love this kind of info, I liked the video and subscribed.
    Awesome knowledge transfer!

  • @CodyDoesIt
    @CodyDoesIt 3 ปีที่แล้ว +1

    I never knew so much about this engine is such a short period of time! Keep em coming I subbed!

    • @AutoGuild
      @AutoGuild  3 ปีที่แล้ว

      Thanks! Will do! Whats your project?

  • @Clayton117
    @Clayton117 3 ปีที่แล้ว +23

    You’re crushing it. Keep it up.

    • @AutoGuild
      @AutoGuild  3 ปีที่แล้ว +2

      Thanks, much appreciated! Let me know what other types of videos you'd like to see.

    • @AutoGuild
      @AutoGuild  3 ปีที่แล้ว +1

      @The Shapeshifters Misale I have a video on that already, search youtube for "history of the LS engine" : )

  • @DanneyTanner
    @DanneyTanner 3 ปีที่แล้ว +3

    I never did a LS engine swap... Now the LT5 came out and Im impressed so I bought me 1 for my Chevelle.

    • @bigadielldne7234
      @bigadielldne7234 หลายเดือนก่อน

      650 hp stock out of 5.5L is fuming crazy

  • @stephenr1999
    @stephenr1999 3 ปีที่แล้ว

    great production value and very informative

  • @ZavaletaL
    @ZavaletaL ปีที่แล้ว

    I need to see that engine swap!! Love your videos and all the information you put in them I can’t stop watching them

  • @joeyjojojr.shabadoo915
    @joeyjojojr.shabadoo915 3 ปีที่แล้ว +23

    Until injectors become available, the LT platform is pointless, especially in C8 trim, as the ECUs are still locked. Put an LS into your car and thank yourself for it in the long run.

    • @carloscervantes667
      @carloscervantes667 3 ปีที่แล้ว

      No doubt Ls is the most efficient and economical swap. I personally am loya too the Lt1 but you cant even compare to the Lt5 6.2 come on, Hands down and im speaking stock.
      Because if not im stroking a small block

    • @kyleallen3857
      @kyleallen3857 3 ปีที่แล้ว

      Higher flow Injectors are available, but the stock LT4 fuel system has proven itself to over 800hp

    • @jaredbrown794
      @jaredbrown794 3 ปีที่แล้ว

      There are plenty of injectors available for the LT1. The LT4 injectors are good for a lot more hp than what the LT4 puts out. Upgrade the fuel pumps and switch to flex fuel and it can make good power. Also the LT1 can be tuned by tons of people.

  • @saneauto
    @saneauto 3 ปีที่แล้ว +7

    Gotta love those oil spray jets.

  • @timothyjohnson8591
    @timothyjohnson8591 2 ปีที่แล้ว +2

    I’d love to see that series, I’m personally thinking of buying my dads 68 in the next few years and I was gonna put an LS in there but with how engines are nowadays an LT would be real nice.

  • @jorgerroa4824
    @jorgerroa4824 3 ปีที่แล้ว

    Nice one. Greatings from Colombia 🇨🇴 south América

  • @timothykeith1367
    @timothykeith1367 3 ปีที่แล้ว +3

    Could you do a video on the LV3 4.3 V6?

  • @julio3421
    @julio3421 3 ปีที่แล้ว +6

    Do a LT swap I'd rather see that and enjoy watching it than be educated Good video though very educational

  • @Cb-gs8uk
    @Cb-gs8uk 3 ปีที่แล้ว

    Great informational video man love it! I go for the lq9 6.0’s, just my poison hard to come by sometimes. So many lq4’s everywhere but I don’t want to change out pistons.

  • @chiefgoose8682
    @chiefgoose8682 3 ปีที่แล้ว +1

    Thanks for the video, very informative. I have a 2018 2SS 1LE Camaro and so far so good. The engine’s torque along with the car’s handling abilities is what sold me vs the Mustang’s with the coyote. I did install a catch can ( Mighty Mouse ) since they’re highly recommended on D.I. engines

  • @nstg8
    @nstg8 3 ปีที่แล้ว +6

    In your hp range graphic, you listed 505 as a maximum for the ls. I think you forgot about the ls9 😉

  • @benjaminburgamy4006
    @benjaminburgamy4006 2 ปีที่แล้ว +7

    One correction: The LT1 engine is flex fuel capable; however it does not come ready from the factory. If you install an alcohol sensor to the fuel line and ecu, a tuner can turn on the flex fuel function.

    • @MasterCarguy44-pk2dq
      @MasterCarguy44-pk2dq 10 หลายเดือนก่อน

      No it is not flex fuel. All engines can handle a minimim amount upto 10 or 12% but thats it. If you dont upgrade the fuel system at a minimum, your asking for trouble. Same for Ford V8. The F150 5.0 is based on the old Crown Vic V8, thus 100% flexfuel compatable. There are differences betwern it and the mustangs V8 which is why such huge difference in power.b

    • @LangeLS4
      @LangeLS4 7 หลายเดือนก่อน

      @@MasterCarguy44-pk2dq you’re wrong actually, any car equipped with an LS/LT already has the fuel system capable of handling the additional ethanol content. Op is right, all you have to is install a flex fuel sensor to vary the timing based on ethanol content in the gas, part/kit is about $200-$300. Once you do that you activate it via hptuners

    • @LangeLS4
      @LangeLS4 7 หลายเดือนก่อน

      @@MasterCarguy44-pk2dqmy 06 impala with a 5.3 is ran on E85, has been for almost a year now with no issues. Didn’t change anything in the fuel system

    • @MasterCarguy44-pk2dq
      @MasterCarguy44-pk2dq 7 หลายเดือนก่อน +1

      @LangeLS4 it's the lack of of extra fuel and dod. Di is a bar thing unless extra fuel is introduced. Ford mustang in 2018 had the world's first duel fuel system. It works great however no dod. Now for 24 Ford added did on mustangV8 and dance its v8 isn't technically the same as F150 l, mustang V8 is not E85, only "Upto" E15.

    • @MasterCarguy44-pk2dq
      @MasterCarguy44-pk2dq 7 หลายเดือนก่อน

      The V8 engines in Camaro, Corvette, trucks etc are not E85 compatible. You must buy a lit just like on all other manufacturers V8 performance vehicles. GM V6 is also not flex. There is a program to alter some systems however your performance V8 is no-go E85. It is safe to run upto E20 though. The down side is worse mpgs and a slight 10-14 hp increase. To me not worth the lower cost of sugar water contamination in my cylinders, on plugs, valves, etc.

  • @walteranderson5090
    @walteranderson5090 2 ปีที่แล้ว

    Keep these videos coming.
    You have good presentation.
    Thanks

  • @toddguillory6417
    @toddguillory6417 2 ปีที่แล้ว

    Really like your videos , very informative!!

  • @i9smurfs69
    @i9smurfs69 3 ปีที่แล้ว +8

    definitely would love to see that engine swap :)

  • @nachos_70firebird66
    @nachos_70firebird66 3 ปีที่แล้ว +3

    Never had an LS still stuck in the past in my 70' Firebird and 89' Camaro 🤣

  • @MarioHeadJr
    @MarioHeadJr 3 ปีที่แล้ว +2

    thanks for the information. great job on this video!!

  • @3lib0y
    @3lib0y 3 ปีที่แล้ว +1

    Will love to see the swap process

  • @michaelbrown5601
    @michaelbrown5601 3 ปีที่แล้ว +6

    Direct injection has me pondering how the intake valves and ports will be kept cleaned of the PCV gunk. Perhaps a secondary injector set in the intake runners?

    • @micahap1559
      @micahap1559 3 ปีที่แล้ว

      Fog it with steam occasionally.

    • @TheFringes.
      @TheFringes. 3 ปีที่แล้ว +4

      Yes, that is the key. Subaru’s FA20 engine has both direct and port injectors (8 injectors in a 4cyl). They say it’s for maximum efficiency at any RPM but it also has the side effect of cleaning the valves.
      Ford’s revamped Coyote 5.0 also has direct and port injectors, 16 total.
      For an engine with only direct injection, the poor man’s solution is running an oil catch can on the PCV line to catch and filter out any oil vapor before it recirculates.

    • @bigf1502
      @bigf1502 3 ปีที่แล้ว +1

      Yes, Ford did the Direct, and Port injection in their 2017+ F150s. 2.7TT, 5.0V8, 3.5TT all have duel injection, and it works.

    • @Leprechaun_of_Maryland
      @Leprechaun_of_Maryland 3 ปีที่แล้ว

      That's how it would normally be done like with Toyota's D-4S system. However here he didn't mention anything of the sort so that means about every 30,000 miles you have to get your intake valves cleaned or else you have emissions issues as well as power loss

    • @johnrunion7258
      @johnrunion7258 3 ปีที่แล้ว

      I thought he said the intake ports and valves only handle clean,filtered air.Where's the gunk coming from?

  • @JoseOrtiz-zx8sf
    @JoseOrtiz-zx8sf 3 ปีที่แล้ว +15

    Comparing an older 5.7L to a newer 6.2L engine, no sh*t the 6.2 makes more power.

    • @robj2704
      @robj2704 3 ปีที่แล้ว +4

      Camming my LS3 Vette resulted in a 65 rwhp gain on the dyno, no other mods on stock engine. There is so much potential in the LS. Would even venture to say the factory stock 430hp LS is a detuned race engine.

  • @BIGPOPRL
    @BIGPOPRL 3 ปีที่แล้ว +1

    Once again you took us to school Professor. Roll that beautiful LS/LT footage!

    • @AutoGuild
      @AutoGuild  3 ปีที่แล้ว

      More to come!

    • @BIGPOPRL
      @BIGPOPRL 3 ปีที่แล้ว

      @@AutoGuild Quick question, depending how you look at it. I have a project build 1998 Chevy S-10, 2.2, 5 spd that I want to do an LS swap but after watching this video what engine would be the most viable option of swapping? I’ve been doing research and watching videos like yours and I see most prefer the truck 5.3 because of their availability and iron block but I still will need a manual transmission, ECU, fuel management etc. I even seen the video where you have to swap out the intake and front due to the larger truck intake. Thank you for whatever you may be able to help me with!

  • @russellhays370
    @russellhays370 3 ปีที่แล้ว +1

    great video, really enjoyed it

  • @etcflyers3760
    @etcflyers3760 3 ปีที่แล้ว +3

    Seems like a perfect engine as long as you disable afm and on demand start

    • @QQ-hm4nu
      @QQ-hm4nu 2 ปีที่แล้ว

      Can’t do that yet

  • @mrmidnight32
    @mrmidnight32 3 ปีที่แล้ว +6

    Newer tech is better than older?! Wow what a revelation!

    • @raymonds7492
      @raymonds7492 3 ปีที่แล้ว +2

      The new tech in the lt has made it much less reliable than the ls.

    • @Bbronson
      @Bbronson 3 ปีที่แล้ว +2

      @@raymonds7492 I’ll take reliability over some tech upgrades that’s I don’t need

    • @raymonds7492
      @raymonds7492 3 ปีที่แล้ว

      @@Bbronson They should've just put the LS7 in the c7 grandsport

  • @JerryLee..
    @JerryLee.. 3 ปีที่แล้ว

    Awesome video man. Well done.

  • @jez_stephensanotherapex5921
    @jez_stephensanotherapex5921 3 ปีที่แล้ว +2

    This was great detail and lines up with a lot of our content on the history of Corvette propulsion. Camaro engine swap? I vote small block LS7!

  • @acethemurderer
    @acethemurderer 3 ปีที่แล้ว +4

    The LT1 is flex fuel capable if you add a GM sensor and tune for it.

    • @sanchez_lsx1198
      @sanchez_lsx1198 3 ปีที่แล้ว

      Any engine can be flex fuel capable, just switch injectors and pump and add a sensor and tune.

    • @timothyberlinski2299
      @timothyberlinski2299 3 ปีที่แล้ว

      @@sanchez_lsx1198 not really. The parts have to be compatible like runner and metal. Alcohol corroded aluminum

    • @sanchez_lsx1198
      @sanchez_lsx1198 3 ปีที่แล้ว

      @@timothyberlinski2299 I run full e85 on my 6.2 swapped truck, never had any problems with corrosion on stock fuel lines. So on ls engines there's shouldn't be any problems

  • @gabekiakojori2392
    @gabekiakojori2392 3 ปีที่แล้ว +6

    Yes, do an LT swap on your 68 Camaro. Also you should consider making a video on the Vortec 4200

  • @Towardrisk
    @Towardrisk ปีที่แล้ว

    Sub'd!! I deff wanna see the LT5 swap, love the detail and you have sourced some of the best animations I have come across on the net

  • @craigcontofalsky4387
    @craigcontofalsky4387 2 ปีที่แล้ว

    Great videos! Love the tech on all the specs! Ex drag racer from the 70's.😀

  • @automotiveconnectionltd51l71
    @automotiveconnectionltd51l71 3 ปีที่แล้ว +5

    But the most amazing thing about direct injection engines is that with out fuel being sprayed onto the backs of the intake valves, oil vapours sent into the intake system from the positive crank case ventilation system can burn onto the backs of the valves causing valve coking, a problem that was solved over a decade ago by port fuel injection.

    • @marine070318
      @marine070318 2 ปีที่แล้ว

      That's exactly right that's why I would not buy a new LT engine

    • @TheColson79
      @TheColson79 ปีที่แล้ว

      Sad he didn’t bring this up. I know several people that have seen this issue with direct injection engines. Had to get expensive walnut blasting to clean the valves.

  • @andyharman3022
    @andyharman3022 3 ปีที่แล้ว +3

    The LS3 head flows more than the LT1 head on the intake. And the exhaust port on the LT1 has a dogleg in it that really chokes off flow. For making naturally aspirated power, I prefer the LS3. The only reasons the LT1 in the C7 made more power than the LS3 in the C6 was higher compression ratio and longer duration cam. Put a Hot Cam in the LS3, and it makes 480 hp. Put in an ASA cam, and it makes 525.

    • @totensiebush
      @totensiebush 3 ปีที่แล้ว

      I suspect they can get away with the bigger cam and higher compression in the LT while still meeting emissions requirements due to DI.

    • @HioSSilver1999
      @HioSSilver1999 3 ปีที่แล้ว

      Don't forget the lt1 has vvt for not only better peak power but better average power....which gives it a edge over ls stuff.

    • @totensiebush
      @totensiebush 3 ปีที่แล้ว

      Don't a lot of the 4th gen LS engines have VVT?

    • @HioSSilver1999
      @HioSSilver1999 3 ปีที่แล้ว

      @@totensiebush some do...but none of the high performance ones.

    • @HioSSilver1999
      @HioSSilver1999 3 ปีที่แล้ว

      @Brett Collins meh.....not sure how big of a issue that is or diesels would have stopped running a long time ago

  • @cameronwelch78
    @cameronwelch78 2 ปีที่แล้ว

    EXCELLENT detailed video between the two and keeping bias out of it. You can tell you favor GM slightly but you keep that out of the equation. I too am a Gm fan because of how great they are, easy they are to build and to throw in anything, how cheap they are, and the options available....But the coyote has proven itself and it's nice to see an unbiased head to head. Subscribed....keep'em coming 👍

  • @t0mn8r35
    @t0mn8r35 3 ปีที่แล้ว

    Very informative. Subscribed.

  • @greenflame8398
    @greenflame8398 3 ปีที่แล้ว +3

    I took a lot of screenshots on this one! This is why I'm an annoying know it all.
    ...Akshully...

  • @drtb69
    @drtb69 3 ปีที่แล้ว +3

    For the additional expense of an LT I probably go with an ls3 in a 68 camaro

  • @cardo1111
    @cardo1111 ปีที่แล้ว

    Thanks for posting this comprehensive engine design vid 👍🏽

  • @davidreed6070
    @davidreed6070 3 ปีที่แล้ว +1

    I'm glad I found this, love it for sure

  • @tigerseye73
    @tigerseye73 3 ปีที่แล้ว +3

    The LT seems pretty amazing in capability's, but I just wonder if it will have the reliability of even the old small block. Direct injection leads to grungy intake valves and lose of power as well as expense at the repair shops. VVT is a power booster, but also prone to fail due to complexity. Thinner piston rings break easier. Aluminum block? Does it at least have iron liners? And big horsepower numbers alone are not indicative of what makes for a " good " engine. They are only part of the math formula for an engine's power output in this country. Kilowatt output, which Europe uses to express engine power is more relevant today.

    • @michaelcohen9363
      @michaelcohen9363 2 ปีที่แล้ว

      don't all aluminum blocks use cylinder liners?

  • @flyman1185
    @flyman1185 3 ปีที่แล้ว +12

    Personally I think it’s a mistake to name an engine after an old model engine.

    • @kyleallen3857
      @kyleallen3857 3 ปีที่แล้ว

      LT-1 vs LT1

    • @fatpatlives1998
      @fatpatlives1998 3 ปีที่แล้ว +1

      @@kyleallen3857 Gen 2 LT1 for the win !

    • @zedee2000
      @zedee2000 3 ปีที่แล้ว +1

      I agree it should have been totally different.

    • @kyleallen3857
      @kyleallen3857 3 ปีที่แล้ว

      @@zedee2000 Are you also against reusing model names for different generations of the same vehicle?
      There are Gen 1 through Gen 6 Camaros

    • @zedee2000
      @zedee2000 3 ปีที่แล้ว

      @@kyleallen3857 they should just keep it simple.

  • @timsullivan9252
    @timsullivan9252 ปีที่แล้ว

    Your videos are awesome! Man

  • @jimprichard2771
    @jimprichard2771 5 หลายเดือนก่อน

    Yes I would love to see details for LT swap into 1st gen Camaro! Just discovered you and subscribed. Excellent videos! Thank you!

  • @sagenbabin8786
    @sagenbabin8786 3 ปีที่แล้ว +7

    There is one engine the lt can’t handle the LS7 a 7 liter 7000 rpm best that plays a note sent from heaven

    • @blakealtonen9858
      @blakealtonen9858 3 ปีที่แล้ว

      @Jose Torres check out the sb4 by mercury.

    • @destainn
      @destainn 3 ปีที่แล้ว

      the stock heads have titanium valves which grenade the engine