Getting new exhaust monday!!
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Senior Member
Joined: Dec 2001
Posts: 734
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From: Seattle, Washington, United States
Car: 1986 Trans Am WS6
Engine: Mild 350 TPI
Transmission: 700R4
Getting new exhaust monday!!
Im getting a high flo cat (3'') with a Magnaflow muffler (single in duall 2.5'' out). I have a 350 TPI with about 275HP. It has a mild cam, and some good 21lb fuel injectors. How do u think this will sound? Loud? Good tone? Any performance gains? Thanks!
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