Just had the Engine Dynoed today @ 10psi - *Results and pics*

Discussion in 'OT Driven' started by Ekliptix, Feb 23, 2005.

  1. Ekliptix

    Ekliptix New Member

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    Just had the Engine Dynoed today @ 10psi - 696hp, 730tq

    :eek3:

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    Last edited: Feb 23, 2005
  2. DMClark

    DMClark Active Member

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    THe boat one correct?
     
  3. DJ Cripsen

    DJ Cripsen New Member

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    holy crap...whats that from?
     
  4. Ekliptix

    Ekliptix New Member

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    Yes. We're going to run it at only 7psi and with the stock exhaust manifolds though.

    These numbers are with a 600CFM carb!
     
  5. Ekliptix

    Ekliptix New Member

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    -454 w/ 4 bold main bored and stroked to 510ci. I don't know much more about it then that.
    -Edelbrock Performer RPM 454-R Marine Heads. 2.25" intake valves, 1.89" Inconel exhaust valves.
    -Procharger Marine Supercharger with Air-Water intercooler. 10psi.
    -Custom roller cam
    -Forged rods, crank, pistons (8.5:1CR)
    -Holley 600cfm carb
    -Stock intake (clearance issues)
     
  6. Ekliptix

    Ekliptix New Member

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    going into this:

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  7. Falsus Nomen

    Falsus Nomen Mr. Parker

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    thats pimp, not bad numbers for a boosted 510. Dont be a pussy, you have 8.5 compression pistons, run the 10 psi.
     
  8. Ekliptix

    Ekliptix New Member

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    we want long term reliabilty. 10psi will wear the engine faster.
     
  9. drunkmike

    drunkmike New Member

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    fucking :eek3:

    noice!
     
  10. Falsus Nomen

    Falsus Nomen Mr. Parker

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    yeah, but with that low of a compression, 10 psi isnt that unrealistic. Especially since it is a centrifugal, and it is not huge either. The only serious wear you are going to get is normal stuff. The major problem with boosted engines is detonation, and you pretty much eliminated that with the lower compression. As long as it is tuned right, you can push it even higher if you have the fuel/desire.
     
  11. midnite

    midnite OT Supporter

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    how is that proof :hsugh:
     
  12. Damn that's gonna be sweet.
     
  13. Falsus Nomen

    Falsus Nomen Mr. Parker

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    with as low a compression as he is running, detonation shouldnt be a problem, even running ~13.0 a/f
     
  14. Falsus Nomen

    Falsus Nomen Mr. Parker

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    everyone in the automotive world knows that a chevy >*
    i drive a honda.
     
  15. Fucker

    Fucker out of the fast lane, bitches

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    Holy shit.
     
  16. midnite

    midnite OT Supporter

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    nope!
     
  17. icntspl

    icntspl New Member

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    yea, i dont see a 510 having isssues at 10 psi
     
  18. midnite

    midnite OT Supporter

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    mopar stuff is expensive :hs:
     
  19. srfrogger

    srfrogger New Member

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  20. 2.5RS

    2.5RS Guest

    Is that a lot for a speed boat (I have no idea). :dunno:
     
  21. MtotheIKEo

    MtotheIKEo Air Suspension is ok

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    This thread needs more raceboat

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  22. midnite

    midnite OT Supporter

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    classic mopars are cooler than classic fords and classic GM's though. :cool:

    at least in my opinion :o
     
  23. Falsus Nomen

    Falsus Nomen Mr. Parker

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    I dont share that sentiment, but its clear that many do, see:price of old mopar v. others.
     
  24. Get your ricer out of here.
     
  25. TwistedMind

    TwistedMind New Member

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    Very impressive numbers. And I loge the curve on your tourque. Its gunna pull like a bitch if you can get it to hook
     

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