Originally Posted by
Sky Hi
Dave,
I hope you will be able to test the redline/gxp dual outlet exhaust as well as the stock 2.4 single outlet. I suspect the redline has less restriction because it is louder, has a much larger volume muffler and two outlets. It was designed to handle 260HP in the redline/gxp (with the added restriction of a turbo), why shouldn't it work well on a stage II SC? I've read that a turbo will add about 33% more backpressure than just the muffler. There are a few of us that went this route to gain the dual exhaust look for our 2.4's and are happy with their sound and looks.
We will see what we can do to get our hands on one to test.