Quote:
Originally Posted by Bobby Fazio
What are your thoughts on these? Do they have pros and cons? Also I think there is a choice between a gapless top ring or gapless second ring, any benefit there?
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Gapless top ring is a good deal..
The second I would not use as there is not place for the gases to go if its a sealed, Once you get pressure between the first and second ring to top is lifted by the pressure between the 2 rings.
Thats why most pistons have a groove between the first and second groove, Its called pressure seal groove or an accumulator goove. to give a place for pressure to build up so it will not affect the seal of the top ring.