Piston markings?
Thread Starter
Melting Slicks
Joined: Jan 2004
Posts: 2,992
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From: Henryville IN
Piston markings?
Im in the process of tearing down the motor for a few different reasons. Took the head off last night and noticed the piston had a making on the top of it of 19/12. Anyone know what this is?
Large Impressive Member
Joined: Jul 2003
Posts: 65,811
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From: Good health is merely the slowest possible rate at which one can die
St. Jude Donor '04-'05-'06-'07
Nothing of any importance, is my guess. The only thing I've ever seen marked on the top of any piston that mattered is an orientation mark or an oversize indication.
