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Twin Turbo LS2 - 522 HP at 6.25 psi

This is a discussion on Twin Turbo LS2 - 522 HP at 6.25 psi within the Forced Induction forums, part of the LSx Technical Help Section category; Hi Guys, I wanted to share this power and boost graph of an intercooled twin turbocharged LS2 engine in the ...

  1. #1
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    05 Monaro

    Twin Turbo LS2 - 522 HP at 6.25 psi

    Hi Guys, I wanted to share this power and boost graph of an intercooled twin turbocharged LS2 engine in the 05 GTO as I believe that the 522 WHP (tuned on 93 octane fuel) is very impressive at such low boost pressure, good times ahead for the LS2 engine and community. I can see this current LS2 engine being retro fitted to many other GM cars in the future, all good.



    Peter

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    sscamaro387
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    any vids??

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    Quote Originally Posted by sscamaro387
    any vids??
    Here you go my friend, the exhaust note/noise is fairly quiet as the twin turbochargers are running through the stock exhaust system, still this gives you an idea of the power potential at higher boost pressure and with a free flowing exhaust.

    http://www.airpowersystems.com.au/ls1/ls2/gto_dyno.wmv

    Peter

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    Lingenfelter TT
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    Awesome to say the least!

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    Mystic green
    '95 Chevrolet Camaro Z28

    Really impressive #'s at 6psi & nicely done peter

    so What would we expect at 12psi & high flow exhaust

    keep us updated man !!

    peace

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    Quote Originally Posted by Bad95killer
    Really impressive #'s at 6psi & nicely done peter

    so What would we expect at 12psi & high flow exhaust

    keep us updated man !!

    peace
    Will do and I'd guess around 675 to 700 WHP on a dyno jet.

    Peter

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