I finally picked up my .060 over 454 from the machine shop. Thet told me my crank needed to be turned. They had a .040on the main and .020 on the rod freshly turned forged crank for 150 bucks. I fugured that would be better than a cast crank kit for 339. I still havent made a decision on the heads but will most likley go with the stock cast iorn heads. Should I upgrade to 2.19 and 1.88 valves and do bronze guides? I do know I already need 1 exhaust seat put in so I think I should do all of them. I need a set of rods so I can get it balanced, should I just recondition the old rods or get a set of the eagle I beam rods?