Nice find scouser! I'm so busy trying to race prep this beast I haven't examined or broken the motor down yet. Will this effect the tunned pipe? Would tweaking the pipe squeeze out more horse power. Or would the ripple tuned pipe be better for this modification. I'm currently running stock motor and exhaust system. By the way Scouser and Cenracer,(and many others), keep up the good work. Seems like every time I think I've come up with a good idea I'll get on the forum and see I've been beaten to the punch. You guys have been invaluable and I'm learning a lot. Thanks