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Old 03-24-2008, 09:22 AM   #3 (permalink)
85CutlassSupremeInSC
Junior Member
 
Join Date: Nov 2007
Posts: 25
Quote:
Originally Posted by Oldsguy View Post
I have heard the same about the pipe diameter being too large. I think 2.5 inch should be sufficient, 350-400 hp is not monstrous, I haven't heard of people going to 3 inch with that amount of hp.
Well, I've been doing searches on different forums trying to gather more information about this and there are a few replies that say that anything over 350 HP will benefit from 3 inch pipes if you have an opportunity to apply them...

I plan on picking up the pipes sometime today...
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