ORIGINAL: RCKen
Cappaj1,
If you use Morgan fuels you don't need to add or use after run oil. They already blend it in to their mixtures. I have engines that have been stored for 5+ years with nothing more than running the fuel out of them and then storing them, zero rust in them.
Ken
Thanks, Ken,
They have a selection of different fuels. If you don't mind, which one do you use, the Cool Power?