Pistons or valve stem seals????????

TheStarletGT

Member +
If it was valve stem seals, all 4 exhuast ports should be heavily oil fouled. The entire port exit is saturated. Only a small weep in piston 1 and 3. So what do you reckon people.



 

TheStarletGT

Member +
Good news

Valve stem seals leaking badly. Look at pics.










Very strange for these stem seals to leak after all this time out of nowhere.

Exhuast port 1: weepage
Exhuast port 2: Full leakage
Exhuast port: Weepage
Exhuast port: Full leak


Job 1: Remove head, get valve stem seals replaced, head service.
 
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