Here's a graph comparing the two closest dyno pulls in our dyno day comparison of my Moore Performance exhaust to the Turbo XS turboback. It’s neither the best “peak” pull for the Turbo XS or my exhaust, but Nate from TPG Tuning said that after looking through the logs these were the closest in comparison to each other with minimal differences. So, with the best apples to apples data the car was able to achieve +2whp and +19wtq. We should have his 301whp/303wtq graph tomorrow and I can post that as well. Btw, my website is not finished yet but if anyone has any questions or would like to see pics of the exhaust I'd be more than happy to get that for you.