When we took out one of the Valves we noticed that the wrong hard seats were used in the head. They protruded almost 1/4 out into the exhaust port. I had never seen hard seats installed in such a poor manner.
Title: When we took out one of the Valves we noticed that the wrong hard seats were used in the head. They protruded almost 1/4 out into the exhaust port. I had never seen hard seats installed in such a poor manner.
