[7000rpmisheaven]

From what I know its not the actuall number that is the most important. Whats most important is that the value you get for each cylinder is about the same. I think you want to lowest number to be no more than 10% off from the highest. I recently peformed a compression test on mine. I did three tests for each cylinder and out of all the tests on each cylinder the highest I got wast 155 and the lowest was 145.