re: Assembly Lube on Cylinder walls
Heads were gone through, All the plugs look perfect, light brownish except for #8 and it had got quite a bit of build up, dry crusty, on one side of electrode and conductor, #6 look similar but doesn't build up as fast. These cylinders did the exact same thing before rebuild, and i used the same pistons. Previous rebuild had 20k-30k and it was bored to .040 then. Only had it machined honed this time. I know i am getting some oil through the pcv valve, just not sure how much, maybe due to blowby. Could this oil be channeling mainly to those rear 2 cylinders?