S&K pistons
Re: S&K pistonsI have used them and sold them.
Other than the wrist pin hole is a bit tight (it can easily be enlarged to fit the pin) they work well. ......................lm
Re: S&K pistonsThey need more clearance than ART's. I always go with .0025" on S&K's. This could be why the pin bores are a little tighter. But if sleeves are not tight it will likely sieze no matter what you do. Oh yeah, get a timing light and make sure the total ignition timing is correct, too.
Tim
Re: S&K pistonsAS usual I see you are jamming!!!!!!!!!!!!!!!. ............lm
What I'm saying is if your cast iron cylinder sleeves aren't tight enough there's no place for piston heat to transfer. And that can cause piston to sieze.
S&K's do seem to grow more then stock. So, yes the alloy must be a little different. I use .002 for stock and like I said .0025 for S&K's. Hope this helps. Tim
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