Spintech Mufflers
Thread Starter
Supreme Member
iTrader: (2)
Joined: Mar 2005
Posts: 2,820
Likes: 5
From: East Tennesse
Car: 1991 RS Camaro
Engine: L03 (want LS1)
Transmission: 700R-4 (and T56)
Axle/Gears: 4th Gen 3.23 posi
Spintech Mufflers
Does anyone have Spintech Sportsman Street XL (part number: 3555XL). It's the 3.5 in/3.5 out muffler. I am thinking about this for my LS1 swap.
Thread Starter
Supreme Member
iTrader: (2)
Joined: Mar 2005
Posts: 2,820
Likes: 5
From: East Tennesse
Car: 1991 RS Camaro
Engine: L03 (want LS1)
Transmission: 700R-4 (and T56)
Axle/Gears: 4th Gen 3.23 posi
Ok. Thanks. Would you mind reporting back on the quality and fitment?
