Public Service Announcement, don't waste your money on this POS muffler. Follow along on our quest for the perfect custom one of a kind C4 Corvette home built exhaust. Sneak peak of the full upcoming video, hit the like button and subscribe for more. 1986 Pace Car #bsg #automobile #mechanic #garage #chevrolet #autorepair #hotrod #smallblockchevy #racecar #convertible #corvettelife #chevy