should the whole engine be orange on 62 235 or just the valve cover and side cover. and if just the covers is the rest of the motor natural or????

Do you want to try to match the original color?

1912-1966 Chevrolet engine colors

engine color: bock, head, oil pan, side cover, valve cover, water pump, timing gear cover. Same people include the clutch housing. Intake and exhaust manifolds (?? it will probably burn off).

black: fan blade and pump pulley, harmonic balancer (I think), generator, starter, coil, distributor, and road draft tube.

Tim