Club G40 Forum
Technical => Engine and Transmission => Topic started by: Alexis on October 24, 2021, 07:24:14 pm
-
Just diagnosed my idling problems as low compression on cylinder 4.
Leak down test shows 25% of pressure leaking out of exhaust valve.
I've never had a head machined. I was thinking new valves, head skimmed and I'll put a new T belt and waterpump on. Anything else worth while doing while it's out?
-
Perhaps not need new valves, just them machining to the seats.
I'd get new valve guides and stem seals too and worth doing the cam seal.