have any of you built a big block mopar with zero deck, flat top pistons, & open chamber heads? i know it wouldn't be a quench motor, but would it run on 93 octane pump gas? i'm putting a 451 together & i'm using 452 heads, i still need to buy pistons. i know i can get a step head piston, but the chambers on one head are around .100-.110 deep, & the other head is around .075-.085. how do you make them all the same? if i can use a flat top i won't have to do anything if i ever do decide to change to stealth or rpm heads.
would a step piston, open chamber head, & a .040 quench be to much compression for 93 octane pump gas?
any help would be grateful.
would a step piston, open chamber head, & a .040 quench be to much compression for 93 octane pump gas?
any help would be grateful.
