Recent content by lancepoulin@msn

  1. L

    4 mm crank timing

    ive got a 2002 blaster that i put a 4mm crank in,1 size over piston and roysen reed valves and burnt a whole thru piston. i was told it now needs to be timed cuz of the new crank. is this true and what degree timing do i place it?B)