I just put a newly rebuilt carburetor on my car and am going to start this weekend...which got me thinking..."Should I be running non-oxygenated gas to avoid any gumming up problems I read about with the ethanol gas that is pretty much all that's available in Minnesota?
If I go to non-oxygenated, pretty much all I can seem to find is 91 octane which I understand is not ideal power-wise for our lower compression engines.
With that in mind and knowing I need to store the car 6 months of the year in Minnesota, is it better to run 87octane 10% ethanol gas or 91octane non-oxygenated?
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