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Reply to "TRW L2416F Piston Compression Height?"

quote:
Originally posted by ZR1 Pantera:

... unless there was a pin that kept them in a certain location like on some motorcycle pistons...



Two stroke motors have a pin to keep the ring from rotating, and to align the ring's end gap at a specific spot on the cylinder wall ... a spot where there are no ports!

You can imagine what would happen if the ends of a ring were to align with a port in the cylinder wall ... Eeker

-G
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