I'm picking up my 400 next week and am curious what kind of power you pros think this combo might make.
400 stock bore 6x-4 heads CompCam 270H .470/.470 224* @ .050" LSA 110* Edelbrock intake w/ q-jet from `77 Lemans 3.08 rear end 4 speed ST-10 I'll probably start with the stock exhaust manifolds and eventually move to headers.Thanks