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polini corsa problem

ssob

Well-Known Member
i just got the polini corsa kit but the piston is stuck in the cylinder i dont wana push it too hard what am i doing wrong lol x| it moves up and down about a inch but nothing more |(
 
all sorted the clever chap that put the piston rings and piston in the head put the on them wrong way round and rings incorrectly 8P