Borla XR-1's??
10-12-2010, 01:27 PM
#1
Borla XR-1's?? Hey guys I have a 229/236 Cammed Ls3 with Tsp Lt's, Dr gas X-pipe and two 1 Chambers flowmaster mufflers dumped. I'm trying to quiet the car down some without giving up any flow or changing the sound to much. How do you guys like the Xr-1s how do they sound?
10-12-2010, 02:21 PM
#2
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Sounds a little better than the slp lm2 and has 3" diameter all the way through on the 3" model. The Lm2 only had a 2 3/8 inch diameter inside. It didn't really quiet down the exhaust too much over the lm2 but it definately isn't louder.