Re: Sump Seal, Clevo Block
I replaced my sump gasket 3 times before I realised my (front) timing cover was leaking!! It had been HAMMERED on (new "crate" motor) because they took it apart to fit a roller timing chain.
A mate of mine recently removed and overhauled his whole engine because the thought he had a leaking main seal. It turned out to be oil leaking from the back of the rocker covers, beware of this!
1978 XC Fairmont GXL, Emerald green, Jade Int. 351C, 750 VAC, C10, 9" LSD
Air, steer, power windows................