GT500 with Posi Ported blower, high-flow elbow, 67mm TB

[EX1]

if you are going to do exhaust, might as well get it all done at once and go with longtubes in my opinion. I went with full 3' piping.

[kent1]

What is truly amazing the numbers on this car equal or rival those produce by Stiegemeier. Justin did an outstanding job considering the car used the normal aftermarket parts to achieve the 600 horsepower mark. The recipe for the 600 goal is documented for all to see. It is no secret of how to do this. Also, it was done with stock exhaust-wow! Just think a few m0re tricks with the exhaust or a 2.5 or 2.4 pulley the car would make power power. GEEWEESSSS!!! Also I know that Stiegemeier does a good work and nothing is to be taken away. The cat is out of the bag.