The UPS guy has been good to me this week . . . got the pistons (Egge L991 +.040) and rings with chromoly top ring (Hastings 2C 533 .040) from Red's. Machine shop recommended I go with the 65cc heads rather than the 74cc version I had originally purchased. Speedway allowed me to exchange those. Also got a set of ARP head bolts from Red's. Off to the machine shop . . .