one 10' stick of 3 inch pvc, 2 90's, 1 tee. 2 3inch rubber couplers.
The hard part is that the exhaust ports are 2 3/4 inch while the pipe is 3 inch. My work around was to pad the exhaust ports with some tubing from a duramax engine. I think it was from the turbo. at any rate it padded it out to the right diameter. To do the center outlet i just heated the pipe up over a turkey fryer burner then placed it between 2 pieces of plywood and closed it like a book. then cut the desired angle with a chop saw.
before glueing anything, do a mock-up and mark the plastic where you like it. then glue it.
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Originally Posted by Kma4444
