Thread: Piston Stuck
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Old 05-23-2014, 11:01 AM
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Davezilla Davezilla is offline
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Default Re: Piston Stuck

Originally Posted by crassius View Post
I've seen some over-sized pistons around out there, but they're usually marked with a number (seen 1 thru 4 so far). Mic-ing them, I'm thinking each number is 20 micrometers larger, so a number '4' is 80 micrometers larger than stock.

I'd first try to install the piston with no rings to be sure it fits.
I've never mic'd my pistons before but is that what the numbers mean? I've seen them marked 1-5 as well and both mine have #2 marked on them.
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