so im thinking that my piston rings are bad because im am burning some oil u can tell from the smoke out the muffler but i also think that my head gasket is blown cause while i know im burning oil and i also have an oil leak the level never goes down it goes up cause i think there is water running into the oil. well anyways i ran a comp check and all the cylinder wher good all within 1 or 2 at around 175 so whats that mean doesnt that mean that i shouldnt have either of these problems