After 2 months of not riding, I finally have my rebuilt motor back in the frame again! According to the guy that rebuilt it, detonation was the cause of death. I always used pump gas (92 or 93 octane). He told me I should be ok with pump gas from a high traffic gas station but i dont know if its worth the risk now. What fuels are you guys using? I can get 100 octane(leaded) from the local airport for about $3/ gallon. Think it would work ok?