Exhaust Manifold Mod

A couple more showing how far in he went with it. No, I don't think it can hurt at all. The plan is when I get the 225 built, I'll be pulling the 170 out of course and at that time I'll give the manifold back to Freddie so he can port match the manifold to the head, since the head for the 225 will be ported.

VIXEN MODIFIED MANIFOLD2.jpg VIXEN MODIFIED MANIFOLD3.jpg