GM GEN V LT V8 Supercharged | Harrop Top Mount Dyno Testing

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  • Опубліковано 2 січ 2025

КОМЕНТАРІ • 31

  • @scottallpress3818
    @scottallpress3818 Місяць тому +2

    That 11psi setting is the money!!! Big power and no stress

  • @racerd9669
    @racerd9669 Місяць тому +4

    Frankie old friend you are looking good, still working hard as always. Dave in Minnesota

  • @Mavo1989
    @Mavo1989 Місяць тому +2

    Those Torque numbers are damn impressive when your seeing 700+ @ 4000 rpm.... thats a great setup make a wild street car on pump :O

  • @russthemuss8142
    @russthemuss8142 Місяць тому

    Another quality build on a quality vid. Simple engine changes teamed up with some Harrop magic = +1000hp. Awesome.

  • @MmeDesgranges
    @MmeDesgranges Місяць тому +3

    Makes it just so easy ..

  • @lancelanphier9509
    @lancelanphier9509 Місяць тому

    Great video! Thank you

  • @joeinmi8671
    @joeinmi8671 24 дні тому

    Are you guys using the factory crankshaft keyway for these combos?

  • @manitoublack
    @manitoublack Місяць тому +1

    sounds like a great option for a boat motor

  • @XX-nw1xg
    @XX-nw1xg Місяць тому +1

    Did you explore the limits of the DI? I assume that was the motivation for the port injection swap

    • @HarropTV
      @HarropTV  Місяць тому +2

      We will be doing that in another video, we didn't have the controller setup for DI this time. We're excited to show what DI can achieve, with PI taking over when needed in the top end.

  • @jacobmoses3712
    @jacobmoses3712 Місяць тому +4

    Is this a screw or a Roots blower?

    • @HarropTV
      @HarropTV  Місяць тому +3

      Roots style, featuring Eaton TVS technology

  • @MickiDracing
    @MickiDracing Місяць тому

    6.6 litre v8 with a 2.65L modern intercooled blower on E85. 163hp per litre. Not ground breaking is it? Sounds good though...

    • @HarropTV
      @HarropTV  Місяць тому

      We didn't set out to run max effort on this combo, we agree there is great upside potential as mentioned at the end of the video.

  • @donr62
    @donr62 Місяць тому

    The dents in the headers on the right bank doesn’t hurt power?

    • @rodfonda3248
      @rodfonda3248 Місяць тому

      I watched Motortrend channel the other day,,they did a few dyno pulls with big dents in the headers and hardly any loss of power,,surprising

    • @russthemuss8142
      @russthemuss8142 Місяць тому

      Well spotted, @donr62!

  • @jtob5032
    @jtob5032 Місяць тому

    Does this direct bolt into a zr2? The engine that is.

    • @HarropTV
      @HarropTV  Місяць тому

      We haven't done it, in theory the L8T could be adapted into a ZR2 1500.

    • @jtob5032
      @jtob5032 Місяць тому

      @@HarropTV Would be a weapon if possible, certainly need the 10 speed upgraded.

  • @xozindustries7451
    @xozindustries7451 Місяць тому

    How big is that blower?

    • @HarropTV
      @HarropTV  Місяць тому

      TVS2650 is 2.65L

  • @pheonixfps9248
    @pheonixfps9248 Місяць тому

    Problem is, engines like the L87 have some seriously bad achilles heal. What's the point of running fuel tech when you can't run that in the 19+ 1500's?

    • @HarropTV
      @HarropTV  Місяць тому

      We have a complete kit for L87 19+ trucks that runs the factory ECU, with CARB EO pending.

    • @HarropTV
      @HarropTV  Місяць тому

      This Top Mount LT kit suits engine swap builds where flexibility with fueling, air delivery and engine control is needed.

  • @JJ-ox8jb
    @JJ-ox8jb 29 днів тому

    Needs more blower

  • @WildEngineering
    @WildEngineering Місяць тому

    wow at 12lbs of boost shes probably making like 550hp NA

    • @trentcardwell8620
      @trentcardwell8620 Місяць тому

      NA with boost I'm confused?

    • @WildEngineering
      @WildEngineering Місяць тому

      @@trentcardwell8620 you can back calculate how much N/A horsepower it would make without boost. 1000*14.7 / (12 + 14.7)

    • @HarropTV
      @HarropTV  Місяць тому +1

      Yes agreed that would be pretty close NA. We will be doing another LT video on NA testing with different Cams and Intakes.

  • @jasonswift7098
    @jasonswift7098 16 днів тому

    Pffffttttt until its power and torque at the wheels not the flywheel/crank then dont post up numbers.