XS engineering (if RRE will finish the anodizing already ). I really didn't need it, but it was a great deal. Basically it's just a Griffin core with cast aluminum end tanks; http://www.roadraceengineering.com/intercoolers.htm
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.