Slow, Driving Rustoration 1972 Dart

sireland67 said
On my Duster, I bought the down pipes from Mancini, and a header back duel kit from Summit.
I had to buy a piece of 12" pipe to complete the instillation, I added header flanges to hook up to the Summit kit, plus it would make trans removal easier.
I completely installed the exhaust, tacked it together with my welder.
Took it apart and welded all the joints on the bench.
No leaks, sounds great.
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My next appointment is with an exhaust shop. They are installing my dual exhaust. I'm just putting my single downpipes back on until then. I have a set of 340/360 manifolds but I didn't realize that they only go on 340/360 heads so I reluctantly put my stock manifolds on for now. If I ever get around to changing heads the exhaust should bolt back up the same I believe.