Does any 1 have info or a web page explaining how the TB mod is done https://www.nopistons.com/forums/pub...1047683894.gif

im assuming this mod is only done on turbo 2's? someone correct me if im wrong. piece out kewl mod too. later

FAQ section



it can be done on either turbo2 or n/as.

what does doing that mod do to the performance of the car

On a n/a, you get a little crisper throttle response, but I doubt there is a measurable gain in hp. But every little bit helps, right? Downside, can be hard to start if you live in a cold climate.



On TII's it gives you much better boost response, and is generally a lot more noticable than on n/a's. It has the same downside in cold weather.