It's not going to run a 10 sec quarter mile but it will open it up, let more air in, and let more exhaust out. A couple of extra horsepower is about it. It will sound a lot better...........
Originally Posted by devo5566
Tomorrow I am installing vance and hines hs slipons a VH fuel pack and a stage 1 high flow intake. What kind of improvements am I going to see if any?