Sarges-
While I am not personally a big fan of this, the following seems to work for some of the guys at my field. They "PRIME" their engines with a couple of drops of Rosinol lighter fluid. It seems to work, I don't like it because there is no oil but I guess if used sparingly it may not cause damage. Let some of the others here weigh in on this before you try this. I am not a chemist or engine expert and this is my official disclaimer on that. Rosinol may also be spelled wrong, probably is in fact.

Bruce[sm=confused.gif