BANJO Posted July 12, 2005 Report Share Posted July 12, 2005 i got .0030(.076mm) wiscos.. what size bore are they or is that stock size?? the kit was for stock size but the fit tighter then my last 1s witch might be better for me.. considering i prob needed bore.. thanks devin.. Quote Link to comment Share on other sites More sharing options...
tOj Posted July 12, 2005 Report Share Posted July 12, 2005 Not sure where you are getting your measurements but this is how they are when you order pistons.. Quote Link to comment Share on other sites More sharing options...
Rare Scottish Tree Badger Posted July 13, 2005 Report Share Posted July 13, 2005 i got .0030(.076mm) wiscos.. 391728[/snapback] That's the clearance that needs to be figured in for boring, not your piston size. ... If you're looking on the box, then it's the last four numbers on the above line. eg: 513M06500 are 65mm pistons (6500). Rare. Quote Link to comment Share on other sites More sharing options...
superchicken Posted July 13, 2005 Report Share Posted July 13, 2005 you bought pistons before getting a bore job?if ya did it may bite ya in the ass Quote Link to comment Share on other sites More sharing options...
Dunsmoor86 Posted July 15, 2005 Report Share Posted July 15, 2005 I didn't even think the machine shop would bore your cylinders without having the pistons? Quote Link to comment Share on other sites More sharing options...
sheefreak Posted July 15, 2005 Report Share Posted July 15, 2005 I didn't even think the machine shop would bore your cylinders without having the pistons? 392893[/snapback] If you go to the wrong place, they will happily take your money and send you on your way. Besides, if it's not the right bore size, you'll have to go back and spend more money. Quote Link to comment Share on other sites More sharing options...
fixitrod Posted July 15, 2005 Report Share Posted July 15, 2005 I always have pro take a look at the cylinders, tell me what they think I'll need. Order the pistons. Hand the pistons and cylinders to the machinist and let him match them up. Quote Link to comment Share on other sites More sharing options...
strokersquid Posted July 16, 2005 Report Share Posted July 16, 2005 .003 is almost certainly .030. also although wiseco does not make a ..070 piston ( anybody know why ? ) pro-x does Quote Link to comment Share on other sites More sharing options...
superchicken Posted July 16, 2005 Report Share Posted July 16, 2005 I always have pro take a look at the cylinders, tell me what they think I'll need. Order the pistons. Hand the pistons and cylinders to the machinist and let him match them up. 392897[/snapback] exactly,any well respected place will tell you thats the ONLY way to go Quote Link to comment Share on other sites More sharing options...
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