The guy that redid my block work and all recommended Molly piston rings .30 over..I checked here in town and they run $134.00..is that about a fair price for them? Napa has the Power seal for $89.00...should I spen the extra and go with molly or are the Power Seal just as good.

 

I would go with the molly since that is what was recommended by the machinist. and the finish he did on the cyl walls