Engine compression put somebody through the mill?

What can cause a compession reading of 30-40-30-40 within an eagle talon? The motor has current rings, head and deck hold be surfaced. Could not having timing belt on correctly do this? The motor is a double overheadcam.

New tensioner and engine mount, is the...



Answers:    improper timing belt placement could be a possibility
also are you sure the rings be staggered?
did you have a stopcock job perform ?
i would start with checking the timing belt and manufacture sure all the results line up after the engine have turned a couple of times
also check your gage if you can on another car gross sure your gage is OK

On my 00 DodgeDakota the RPM wont...


A good engine should be around 130 psi surrounded by the cylinder and it does not hurt to have a 10 psi difference between the cylinders.

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