Forum Discussion
noteven
Jan 11, 2015Explorer III
We use Aspen brand alkylate synthetic gasoline in our small 2 and 4 cycle engines that stand unused for extended periods. They start properly and run very well every time. I am looking over the fuel supply system on our toyhauler Onan to see if I can safely tie in a small tank somewhere to switch the Onan from pump gas to synthetic prior to parking the trailer between uses.
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