Thread: Certainly not what I expected.

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i would grind the valves and the seats. if you do not have any valve equipment so lapping will do. if you hit the seats with a wire wheel . if the intake is that black valves were not seating or push rod pop out of cup held the valve off seat ? your going to hear some compression past the rings in the pan. rings would have to be stuck in the ring s lands closed up to pass all compression walls could be glazed up abit from to rich but that s not going to get you O. its in your upper end. compression out the ex would be a ex valve .compression pass the intake valve would come out intake . can be check with putting air in that hole .i know you know this but it may help some one