Anyone Have ATR Exhaust on SS?
06-26-2003, 08:29 PM
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Anyone Have ATR Exhaust on SS? What's up fells!!! I'm installing Hooker Headers Monday & I'm trying to my Loudmouth. I Have heard good things about the ATR system for the F-Body's. Does anyone have this set-up? Please help a brother out!! Thanks
06-27-2003, 01:38 PM
#2
Re: Anyone Have ATR Exhaust on SS? I have one on my 99 SS with SLP LongTubes and cats. The car is nice and tame at idle, but roars at 3000rpm and up. The ATR will flow well enough to run 9's in the 1/4. it is a straight thru 3 in pipe, the pass tailpipe is mostly for looks. The fit was a bit off, but I think that was because the headers moved everything back 3 inches. A local custom exh shop corrected the problem.
