Greddy Turbo Install
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Joined: Jan 2001
Posts: 325
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From: Philadelphia
I think your numbers are fine given the exhaust you are currently using. Your delta is about 82 hp and mine is about 100 hp, but my exhaust is slightly larger than the one you are using, however Im also using a high flow cat and not a test pipe. My boost pressure also peaks at 9psi.
Also, Church has already tuned a greddy turbo s2k and the dyno was posted. I'm too lazy to look up the thread. The number was 319 on that dyno, but only s2kart is running at 10psi full time, which explains in part why he has posted the highest numbers and largest delta. I think you can get another 20 - 25 hp easily with a new exhaust.
Also, Church has already tuned a greddy turbo s2k and the dyno was posted. I'm too lazy to look up the thread. The number was 319 on that dyno, but only s2kart is running at 10psi full time, which explains in part why he has posted the highest numbers and largest delta. I think you can get another 20 - 25 hp easily with a new exhaust.
Joined: Jan 2008
Posts: 9,570
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From: New Jersey
I am going with the Invidia Exhaust, its 70mm which is the same if not slightly larger then the downpipe with the Greddy Kit, so I would imagine this would be good breathing exhaust..........and for the $, you really can't beat it
Joined: Apr 2006
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From: Clifton, NJ
Originally Posted by JoeyBalls,Feb 28 2008, 09:36 AM
I am going with the Invidia Exhaust, its 70mm which is the same if not slightly larger then the downpipe with the Greddy Kit, so I would imagine this would be good breathing exhaust..........and for the $, you really can't beat it
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Joined: Jul 2006
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From: The Netherlands
Originally Posted by Nyther,Feb 27 2008, 05:22 PM
I heard that you could do something with the wastegate on the greddy kit, placing a larger wastegate-valve ( or how do you call that round thingie that opens up? ) and make the wastegate hole slightly bigger..
but im my opinion this should give more stable boost? not increasing boost?
Can anyone chime in on this one? i've read about this wastegate-mod on the greddy turbokit in a older topic, can't find it anymore
but im my opinion this should give more stable boost? not increasing boost?
Can anyone chime in on this one? i've read about this wastegate-mod on the greddy turbokit in a older topic, can't find it anymore
link: porting wastegate greddy turbo
who already tried this?
Porting the wastegate hole and welding a bigger flapper
Joined: Jan 2008
Posts: 9,570
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From: New Jersey
Originally Posted by devs2k,Feb 28 2008, 07:56 AM
did you any feedback on running a 80mm? i saw your thread but maybe you've asked elsewhere as well