Topic: CB500 head gasket o-ring leak

[dave500]

no this was a spare engine I opened up a while ago,it had been running like that it showed a scuff mark from the starter drive hub!

[rtbmrgl]

Quick update,
got the head gasket done, honed the cylinders and installed new rings, lapped the valves and new stem seals, cleaned up the intake and exhaust ports.
Everything great, but did have a moment where i saw what looked like oil coming out of the head studs, turned out to be the anti-sieze bubbling.
Here's the latest photo sporting my new front fender.