Originally Posted by el guapo
i installed a cai and now have what i think is a boost leak. its loud and slower than usual. i looked everywhere an cant find anything. checked fmic fittings, dv,
and nothing. anyone good with vw's please give me a call 5126983121 and ill pay you to help me get this thing fixed before work on monday.
you may want to try building a boost leak tester
http://www.vfaq.com/mods/ICtester.html that link shows you how to build one.