Ordered from Summit for stock single exhaust 1968 Skylark 350 non header car to convert to dual exhaust. Pull off single y-pipe stock exhaust system. Lay out Flowmaster American Thunder dual exhaust. It looks short from manifold to H-pipe. No local shops have or will fab headpipe/downpipe without car there including Mufflex in NJ who does alot of exhaust work. What are my alternatives/options to get 2.5 inch pipes to make the system fit. Will the Turbo Tech 2.5" downpipe kit for Buick 350 part #GMXB25100 work? TIA
Called TA Performance and they took care of it. Needed a 2 1/2" downpipe set to complete the job. Kit was $99 plus S&H. Phew! Thought this was gonna turn into a custom shape and cut fiasco. Gotta admit Torque Tech (didn't have it in production yet) Mufflex Summit to the T were as helpful as could be from far away and not knowing or seeing the car. gotta give em a :TU:
That's the system I have. I started with the TA downpipes, which work great. It sounds awesome, but sounds alot better after the header upgrade. Good luck. -Nick
That's all my neighbors need. Two 350 cars with headers and exhaust starting up in the early AM. I already get notes on the Z, but it passes the decibels on inspection every year (without the Borla block off plate in). :grin:
