Just got the results of the compression test for my Pajero 1995. Sa dry test 260 (ano bang unit of measure nito kaya - psi?). Tapos sa wet daw ay 300. That means na may difference na 40 na sabi ng technician yun daw ay more than the tolerance level of say 10.

Though he also said that the compression rate is not alarmingly low kaya lang may blow by nga na 40 (?).

What do you think guys? Anyone familiar with these figures and how to interpret them? Do I need to overhaul - as the technician suggested? Does anybody know of the normal compression levels for a Pajero 4d56 engine?