Here is a copy and paste from VP web site on the top lube i use....
i was also a VP fuel dealer in 05 and 06..sold many exotic fuels including alcohol but never ran it myself..the M2 i think got its name because the based menthanol name was called Methanol M1...So iguess M2 tube lube was a suiting fit NAME.....they now have M1,M3 and M5 Methanol...The M5 suppose to contain less methanol and more of the other chemicals.....
anyhow i will try to post VP fuels thread..
but here is a copy and paste excerpt of their M2 tube lube...i got the candy smell of course.
http://www.vpracingfuels.com/index2.html
ENGINE LUBRICANTS
M2™ Upper Lube and M2™ Upper Lube with Candy Scent:
Leaves a thin film of lubrication to protect against corrosion between races. Protects valves, guides, cylinder walls, fuel pumps, and aluminum fuel systems for methanol powered engines. Extends pump life.