downpipe question?

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Aug 18, 2004 | 09:07 PM

mycrx

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Joined: Jun 2004

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downpipe question?

my turbo is a t28... t25 with t3 echaust housing? the outlet on the exhaust is 3in should i just make a 3 in dp, or reduce down. im going to be buying a t3 .60 trim but that is later on down the road.

Aug 18, 2004 | 09:10 PM

HMT-Admin

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Joined: Dec 2002

Posts: 13,988

Re:downpipe question?

2.5 or 3.0in pipe is more than enough. There's not to much of a diff between a 2.5 and 3.0 when running anything less than 12psi or under 300whp.

Aug 19, 2004 | 09:09 AM

internalharmz

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Joined: Aug 2004

Posts: 3

Re:downpipe question?

Umm i dont have much to say buy i would choose 2 3\4in cause beyond that is just a waste. 3in is too big unless your boosting 15psi+... bigger is not always better!