Clean piston top and lands? 74/360

When I'm cleaning pistons, I go to AutoZone, get a can of Berryman dip parts cleaner. It's very aggressive on carbon, paint, skin. Let them sit, 15 to 30 min each, use a broken ring to scrape carbon out of the ring lands IF needed; usually I just rinse them in hot water. Also gets the carbon build up on the underside of the piston crown.

Good luck,

Jim Burch