I'm just dumbfounded by the R65's apparent healing capabilities.
I had a leaking valve cover. After a good layer of crud built up under the engine I used up a can of degreaser to clean it all up. After two weeks of use, the bottom side of the valve covers are still dry and clean like I left it.
My newly installed SS pushrod tube protectors leaked bit on the right side and leaked a little more on the left. they were leaking from the top, not at the rubber grommet at the bottom. After a month or so, they both stopped leaking.
Same thing on the engine oil pan, i used to leak then I eventually stopped.
No additives, no sealers, the gaskets are all OEM, and yes, the engine still has oil. I just checked and replaced it yesterday.
