i think they say that some have to be opend up fir the 54mm cylinder and some dont..
the aliminum showing around the exhaust im not sure about. can you borrow a inside micrometer and measure the bor and see what you have. it should be 53.8888 or so maybe right at 54
wooops i mean 51.8888
the aliminum showing around the exhaust im not sure about. can you borrow a inside micrometer and measure the bor and see what you have. it should be 53.8888 or so maybe right at 54
wooops i mean 51.8888