W
Wayne B
Guest
gasket/ head/ or block.? It has a new radiator, hoses, thermostat. When engine is turned off after use, coolant spits into the overflow - causing it to overflow! To test I removed the radiator cap and ran the engine; the coolant spits and bubbles out from the top. Haven't checked the water pump, I don't know how and I don't see how it could cause gas bubbles and pressure build up. Can it be anything other than a head gasket? Please?!