In a message dated 9/17/99 8:47:12 PM Eastern Daylight Time, sbigelow@sprint.ca writes: << head bolts(I think I want to use studs instead.. comments?) as M11X1,5X96 > which I decipher as 11mm thread and 96 mm long(anybody know what the >middle # is for >> I know Raceware makes replacements for all the engine hardware, their number is 1800 468 -1977... Javad