Engine swap isn’t going to happen, found a crack in the 460 block. Who has a good recipe to build a 454. Nothing real extreme but not too mild.
Comp cams 11-326-4 (292°in, 296° ex, .567" in, .578" ex)
9.5+ comp ratio
Eddy Victor Jr rpm intake (2904), 850 Holley.
Bassett Headers, good ignition.
500 + hp, pulled 'A' impeller to 5200 rpm.
Dan'l