426 inch+ small blocks

ring seal is the issue - correct?

Dave - your contradicting yourself - no offense

if its not the block or pistons, but the rings, then why would the block be the difference in the gm application? the walls are stronger? but i thought it was not the block? That does not make sense to me man.


If it all comes down to cylinder wall integrity then what do these gm LS blocks sonic out at? they cant be that much thicker or they would not cool.



so if the rings go away 3x as fast on a stroker then why do members like GMachineDartGT have more miles then 20k on the motors?

I'm willing to bet there are more then a handfull of people with miles on these things.