Modified my exhaust again
.... but all you her is the wind, I'm the one hearing the very brown BWAAHH back there 
04-27-2006, 09:58 PM
#17
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The very brown in track mode has the y-pipe into the 4 bolt flange then the odd rear "twin" Borla where the pipe reverse Ys into two pipes just behind the 4 bolt flange no resonator back to the two in two out muffler behind the rear wheel .
04-27-2006, 10:37 PM
#19
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but quiets down under acceleration
Thats nice, let someone else drive your car and you stand behind it. Come back and let us know what you find.
BTW, you could be the first 928'er (that I know of) that uses side pipes
Find some new tech style to cover them, like behind the rocker panel and a cut a hole through for the tip! This will take care of your bends...and you can probably still use glass packs.
04-27-2006, 10:56 PM
#20
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Keith, I think you missed my Hershey pics. There has been a sidepiped 928 running around NY for a while. I'm not surprised that it quiets under accel. That's what Beerfish's car did with nothing after the Y. It was loud at idle and pretty tame after that.