I think we should start a lottery... draw up squares and sell them for like $5 a pop... proceeds going to the club chilifest fund of course. I've got my money on a krappy piston and/or ring by reason of detonation on #1. too much pressure killed the top ring and maybe cracked the land. this can lead to nasty blowby and/or cylinder wall scores. with no extra crankcase ventilation we have proven old man mark's theory correct. damn. when you first started having this problem I really didn't think it would have gone this far. sorry man.