On Jun 17, 8:05*am, wrote:
On Sunday, June 16, 2013 9:42:02 AM UTC-4, Stormin Mormon wrote:
Used crank case oil will wear out the bar and chain, it's full of abrasive metal pieces.

Bull****.

If used motor oil were full of abrasive metal pieces, your car's engine wouldn't have run long enough to get the oil warmed up to change it the last time!

The used motor oil was good enough for a close-tolerance multi-cylinder reciprocating engine 5 minutes before you dumped it. It is surely adequate for a sloppy-fitting chain riding in a track and being subjected to all sorts of contamination and abuse 5 minutes AFTER you dumped it.

Thanks for posting that. I have seen the "full of abrasives and metal
pieces" many times and thought it was pretty asinine.

Harry K