Quote:
Originally Posted by Henrys Toy
Good morning to all,
Since you recently had this engine honed and re- ringed it, have you made any full power pulls on a dyno ?
It'll take a couple of pulls to get the rings to seat. Running at Idle or above Idle won't seat the rings.
Also what shape were the ring lands in ? If they have a excessive amount of play ( up & down) they won't seal either.
If you haven't run this engine on the dyno, I would, then make at least 4 or 5 full power pulls and that should get things in order.
Good luck with your adventure and keep us posted with your results.
Respectfully,
Henry Kunz 1534 H/SA
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Henry the pistons are new lands are good,this is the second set of pistons had the same results. Here in South Dakota the dynos are few and far.