lobe lift was .390/.410, i measured it twice on both, those numbers x1.5 make 585/610, yes i need a degree wheel.
A slight distraction but here's the dyno sheet before i made my changes. Mods are swap .060 head gaskets for .040, another .040 shave off the heads and HP 1000 to 1050 dominator, i'm hoping for another 25 hp. Engine is 470 low deck, 230 block, bushed lifter bores, cross bolted mains, zero deck, Indy 440-1 heads.
Mick