Hell ya'll just need to put whatever gas in them and ride...either one is not going to hurt the bikes....95% of the time I put ethanol in and haul ass...winter time I will usually put non ethanol in them with stabilizer and let them be...but like I was saying just put gas in and ride...damn hauling around octane booster in a saddle bag....honestly if your having to add octane booster your jetting is more off than you think.
