Did a leak down test on the low compression cylinders at 25. All the leak was thru the exhaust. Vent tube and exhaust pipe. #5 had a 90% loss. I`d like to think something is stuck there. At TDC when tested. Can I run a mix of marvel mystery and fuel in a separate container and try to free up anything that might be stuck? What would be the mix ratio?
~ BD. "You won't find me in an old folks home" Pioneer Florida Cracker 1958 Apache Stepside 1958 Apache 1/2 ton Panel 1959 Apache 1/2 ton Panel
