ORIGINAL: RysiuM
I was a little lazy and I mixed 2 oz of methanol with Castrol racing oil for 1:30 and I added 2 oz of pre-mixed gas with Motul 1:30. The result liquid was not clear but no visible layers.
I checked this fuel after it was sitting in the fuel tank for three days. Now it is clear and no visible layers. I guess Castrol Racing Oil needs some time to disolve in methanol.
RysiuM