Re: Exhaust Cutouts
I had electric cutouts on my '05 GTO. LS2 6.0 with SLP longtube headers. Cutouts were about 4 inches after the header collector and before the cats. Closed, you can still hear a very slight difference almost like a tiny leak. Open they were LOUD! I'm talking NASCAR loud. It was sooo worth it when I'd get a ricer or neon pull up and start reving the fart can. On the H I wouldn't bother. You won't have them open often enough to use any power gained. They are obnoxious. And the H isn't fast anyways.
|