Originally Posted by bobby66


I've heard the old-timers say Bon-Ami would seal up the rings. Haven't heard it since the 70's though. work


Kind of sometimes works if the piston rings are not worn out.

If you have stuck rings pouring a few ounces of a mixture of diesel/kerosene and Techron in through the spark plug holes and letting it sit in the cylinders for a few days might work with freeing up any sticky piston rings. DAMHIK wink