01-26-2011, 10:58 PM
How much piston machining do you have to do to clear the valves with over .5" of lift. I thought the small blocks were pretty close from there on up.
Tim
Tim
74 Bronco Ranger halfcab w/toys: lockers f&r, wristed arm, C4, D20, hyd assist steering, 37"MTRs, warm 302. Capability, that's what I'm talkin' bout.