2mm is plenty. VERY common mod.
Anyone know how big you can bore the stock cylinder / sleeve?
Can anyone tell me how big you can safely bore the stock cylinder / iron sleeve? I have a 134 piston and was thinking about having the stock cylinder bored to match it. I'm concerned about the iron sleeve only being about .080 thick afterwards. Has anyone done this with any luck? Thanks!
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1 - 1 of 2 Posts
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