Speedy's Garage Hellcat Hellraiser 2.72 Pulley HP Tuners Tuning

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  • เผยแพร่เมื่อ 6 ธ.ค. 2024
  • Stuff I use:
    Race Ramps: amzn.to/2Sicrdt
    Race Ramp Low Profile Extension: amzn.to/2MhlDLa
    Tire Rack: amzn.to/38X0foa
    Cordless Ratchet: amzn.to/2tIMKIK
    Cordless 1/2" Impact: amzn.to/2MlxMyL
    Cordless 3/8" Impact: amzn.to/2sPLm6K
    Ratchet Set: amzn.to/2QbKsJK
    Wrench Set: amzn.to/374jt9R
    Hellraiser Pulley: shop.ostdyno.c...
    Tuning: shop.ostdyno.c...
    Unlocked PCM: shop.ostdyno.c...
    HPTuners MPVI2: shop.ostdyno.c...
    OSTDyno Email Tuning Services: shop.ostdyno.c...
    Today's at Speedy's Garage we start working with Mike from www.OSTDyno.com on tuning our Dodge Challenger Hellcat GoManGo with the Hellraiser 2.72 pulley installed. I'm using HP Tuners tuning software and an HP Tuners MPVI2 as it's easy to use and understand and gives the end user a lot of freedom to see what's going on in the tune. So follow a long as we dial in our Challenger Hellcat GoManGo with more boost!
    Don't forget to checkout my website
    www.speedysgara...
    Like us on FaceBook if you do that kinda thing / speedysgarage
    Follow on Instagram
    / speedys_garage
    Music By:
    Joakim Karud / joakimkarud
    Dyalla Swain / dyallas

ความคิดเห็น • 53

  • @maldo72
    @maldo72 5 ปีที่แล้ว +7

    Love how clean that garage is dammmmm boy

  • @maldo72
    @maldo72 5 ปีที่แล้ว +7

    How does this guy not have more subs ??? great channel

    • @reyperez3424
      @reyperez3424 5 ปีที่แล้ว +2

      maldo72
      Or views
      It’s unbelievable

    • @SpeedysGarage
      @SpeedysGarage  5 ปีที่แล้ว +2

      Help me get the word out :)

    • @maldo72
      @maldo72 5 ปีที่แล้ว +2

      @@SpeedysGarage trying this man needs more subs for the content he's putting out ...

    • @leonardrice2830
      @leonardrice2830 5 ปีที่แล้ว

      Speedy's Garage I tell everybody about your videos! 👍

  • @reyperez3424
    @reyperez3424 5 ปีที่แล้ว +4

    I feel like a kid waiting every weekend for your video, like a kid waiting for cartoons

  • @cory0702
    @cory0702 5 ปีที่แล้ว +5

    Perfect timing I'm doing the same, I just installed my procharger and installed base tune. I'm going in the morning to data log for my tuner. I've never done this before so it's a big help thanks

    • @cory0702
      @cory0702 5 ปีที่แล้ว

      @rift33srt that's so cool I won't ever get rid of mine. I'd like to get a demon if the situation ever arises

  • @raymondtrallo8006
    @raymondtrallo8006 3 ปีที่แล้ว +2

    I have been watching several of your videos. I purchased my Redeye about a year ago and have finally started to add some parts to improve the HP. I have the HP tuners loaded in and am just getting ready to change the pulley so I can start the same process of tuning. Thanks for the very informative video's.

  • @robbiefrentz9427
    @robbiefrentz9427 5 ปีที่แล้ว +1

    Back about 20-25 years ago. I worked the hoot owl shift. so my nights off I’d be out in the garage building my 55 truck. Many times my wife would honk at 6:30am on her way to work. I loved it no one would bother me lol

  • @deebeezie2717
    @deebeezie2717 5 ปีที่แล้ว +5

    As usual, great presentation and great content.

  • @koehlerjj
    @koehlerjj 5 ปีที่แล้ว +1

    Who the hell gave this a thumbs down a Chevy owner? Good job as always. Great info and thanks for sharing!

    • @reyperez3424
      @reyperez3424 5 ปีที่แล้ว +1

      Jeff Koehler
      Probably a Tesla owner

  • @jeffsmystic
    @jeffsmystic 5 ปีที่แล้ว +5

    Great info Speedy. Your my go too TH-camr for installs on my Hellcat.. 👍

  • @TheUsmc0802
    @TheUsmc0802 4 ปีที่แล้ว +3

    Wow good informative video!!! I've got a 2.85 pulley that everyone told me I'd need an aftermarket injectors. I'm thinking sticking with stock will be good to go

  • @armandosolis3560
    @armandosolis3560 5 ปีที่แล้ว +2

    Love your channel. Thank you!!

  • @ADR-X-HPINDY
    @ADR-X-HPINDY 5 ปีที่แล้ว +1

    Thanks Speedy. As always great info . I too use Mike at OST dyno For my Tuner. Fantastic shop very knowledgeable and very fair.

  • @EastCoastJeepSRT
    @EastCoastJeepSRT 5 ปีที่แล้ว +1

    Great video. Having my Trackhawk worked on by HHP in two months and we’re doing a Littens 2.85 and 3 tunes (tcm, 93, and MS109). Excited to see what we make on that setup. Goal is 850-900.

    • @driv3n758
      @driv3n758 5 ปีที่แล้ว

      With those mods you'll be around 750hp on 93 and 800hp on the race gas

  • @greganderson1989
    @greganderson1989 5 ปีที่แล้ว +2

    I said you would need injectors. Glad your tuner agreed. Another great video.

  • @randytedder781
    @randytedder781 5 ปีที่แล้ว +1

    Great channel. Informative, technical, and clean! The place for Hellcat owners to go!

  • @blwn231
    @blwn231 5 ปีที่แล้ว +1

    Love your videos and channel! Very in detail and informative!! 2 thumbs up.!!

  • @norcalsrt1214
    @norcalsrt1214 5 ปีที่แล้ว +2

    Never wait on injectors a lower duty cycle is always better. It's always easier to pull out fuel from a larger injector then to push more fuel out of a stock injector

    • @SpeedysGarage
      @SpeedysGarage  5 ปีที่แล้ว

      Agree 100%. This was just an experiment. Injectors were already on the shelf and get installed this upcoming weekend 😎

  • @joegentry9329
    @joegentry9329 4 ปีที่แล้ว

    As always very informative

  • @brianbos6124
    @brianbos6124 5 ปีที่แล้ว +1

    That "AG" blower sqeezing out a BIT more in my opinion. Good video.

  • @michaelmarks5012
    @michaelmarks5012 5 ปีที่แล้ว +1

    I visit Mexifaux aka "closed course" sometime to test things too...~ grin.

  • @nhra7110
    @nhra7110 5 ปีที่แล้ว +1

    Awesome content!

  • @douglasmiller8462
    @douglasmiller8462 5 ปีที่แล้ว +1

    We have the same car Speedy, the only difference is mine is a 6M trans. And by chance we now have the same upgrade, 2.72 hellraiser pulley. Took mine to the Richard Petty Garage and had the 825 hp package installed and it pulled 730 whp on the dyno. I'd be very interested to see what your car would dyno at.

    • @reyperez3424
      @reyperez3424 5 ปีที่แล้ว

      Douglas Miller
      What else did they upgrade or what comes with that package?

    • @wesd2845
      @wesd2845 3 ปีที่แล้ว

      Hey Doug, I'm a new to this channel and I had a question for you and I know this is a older video. I'm 3 hours from Petty's garage up here in Virginia and I'm willing to make the drive because I know the work will be top quality. If you don't mind I have two questions for you. First, I'm looking at the same 8:25 horsepower package that you got. How long did it take them to do the job and did you have to take it back there to get them to adjust the tune? Thanks for your time.

  • @jeffbendertheenforcer5834
    @jeffbendertheenforcer5834 5 ปีที่แล้ว

    Speedy your videos are great !! Very informative. My brother and i live in Pa. I will be telling my brother about Mike at at OST DYNO .

  • @nsayegh3205
    @nsayegh3205 5 ปีที่แล้ว +3

    This mod was done in the winter? no wonder your calendar shows January! thought you were just too lazy to change it to June!

  • @wgrantbaileybailey3
    @wgrantbaileybailey3 4 ปีที่แล้ว +1

    Love your videos!..but tuh those sunglasses you got on look awesome! Were can I snag a pair?

    • @SpeedysGarage
      @SpeedysGarage  4 ปีที่แล้ว

      They're Dolce. Got em cheap form some overstock place.

    • @wgrantbaileybailey3
      @wgrantbaileybailey3 4 ปีที่แล้ว

      Copy that. Thanks for the info.

  • @REDZ28won
    @REDZ28won 5 ปีที่แล้ว +1

    Nice!

  • @dalemeyer5363
    @dalemeyer5363 4 ปีที่แล้ว +1

    Nice work. Do you think you would need injectors with the 2.85 pulley?

    • @SpeedysGarage
      @SpeedysGarage  4 ปีที่แล้ว

      Don't cut corners on the fuel system. Definitely get injectors.

  • @thomasroberts1070
    @thomasroberts1070 4 ปีที่แล้ว +1

    Do I have to tune my Hellcat if I install the 2.72 pulley?

  • @darkdragonentertainment8778
    @darkdragonentertainment8778 5 ปีที่แล้ว

    Just subscribed even though ive been checking yr channel out. Always good shit

  • @mikew6135
    @mikew6135 3 หลายเดือนก่อน

    Old vid i know, but that car was NOT running right. 16-16.5 lbs of boost and it was sluggish. I register 17lbs and it is Rowdy! Anything over 5lbs in 4th or less and it will roll. Its a manual. The boost spiking up at part throttle with no response was also not right. You should have been getting some sort of good acceleration at those boost levels.

  • @Saiyan4658
    @Saiyan4658 5 ปีที่แล้ว +2

    2.72 and 2.85 have been proven to need injectors. I guess you did this just for information purposes?

    • @SpeedysGarage
      @SpeedysGarage  5 ปีที่แล้ว

      Depends on the car and conditions it seems. Mike from OST has done several that didn't need an injector change. Kinda odd but is what it is.

    • @reyperez3424
      @reyperez3424 5 ปีที่แล้ว +3

      Speedy's Garage
      Sometimes you can get away with not changing injectors but that doesn’t mean you don’t need them

    • @SpeedysGarage
      @SpeedysGarage  5 ปีที่แล้ว

      Agree 100%.

    • @Saiyan4658
      @Saiyan4658 5 ปีที่แล้ว +1

      @@reyperez3424 Exactly, My tuner has been down this path many times over and if you are keeping it stock shift points and a SUPER conservative tune, the stock injectors will "work" but you will never get the benefits of the pulley unless you live in Colorado lol

    • @1SLOWCAT
      @1SLOWCAT 5 ปีที่แล้ว

      Negative, it depends on the actual and conditions, where you live.. etc

  • @mikew6135
    @mikew6135 3 หลายเดือนก่อน

    It's a shame NO ONE will tune a Hellcat on TH-cam. They always want to keep this MYTHICAL view of tuning and that it involves fairy dust and magic powder. Maybe I need to start a tune and learn channel. I don't know a lot about the tuning but I know enough to tell you it's NOT rocket science. Even Speedy says oh I don't want to give away secret info he had learned. Give me a break😵‍💫