Best piston for bore.

[Courtney Gubler]

Quick question guys. I just had my cylinder bored it came out to be 75.5 mm I was told to buy .50 mm over standard pistons on mikes xs. Just checking with you guys to see if its correct and if there is a better option then what mikes xs has or stick with mikesxs.
Thanks guys for the help.

 

[650Skull]

Supposed to bore to the piston. Piston may not be exactly 75.5

These 74-76 pistons will fit any year 74-83

 

[Courtney Gubler]

So I should order the piston than bore around that.

 

[CDNTX650]

Yes...always. there is a certain amount of.clearance you must have too.

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[Courtney Gubler]

Thanks guys.

 

[retiredgentleman]

Hard to believe, that an engine machine shop would bore your cylinders, without first measuring the intended pistons. Maybe you should seek a shop that really knows their craft.

 

[Courtney Gubler]

That's what I was thinking.