400/450 stroker....Cheap parts, lotta work.

Sounds like my friends 451 build. Stock 400 with its rods and a turned down 440 crank throw with KB215's. Cnc ported iron heads with big valves, crane golds, 383 strip dominator intake and a big 850 DP with a crane .650 lift cam. Ran Fn great and was power galore.