this Y pipe for Chevy 94 C1500 5.7 Pickup . I sent the first one back thinking it was an accident NOT. Here's how the two Y-tubes were made: I ended up cutting the left crossover tube to take photos, removed the restriction, and welded it back on for the truck to run on the road. Big name doesn't mean quality! Too bad most auto technicians don't even check stuff like this. I've seen a lot of "shit" over the years, this is one of the newest. Review by Cliff Van Engen (Old 1968 car technicianโฆ