I agree with JGY, that is not the Hotshot manifold. I saw the prototype this weekend and it looks much better than that! It is a pulse converter design with better length on the primarys. Mike --- Jason Garrett Young > 1. That manifold is not for our cars. The bolt > pattern is WAY off for a > SR20DE. > 2. What turbo uses a oval/circle flange? Not any > t25, t28, or t3 that I > have seen.