I looking into putting a new y pipe on my 01 F250 V10. I know banks makes a package and there is also some one selling y pipes on ebay claiming a gain of 33hp. Do they really work and is it worth it??
The AutoGuide.com network consists of the largest network of enthusiast-owned enthusiast-operated automotive communities.
AutoGuide.com provides the latest car reviews, auto show coverage, new car prices, and automotive news. The AutoGuide network operates more than 100 automotive forums where our users consult peers for shopping information and advice, and share opinions as a community.