Hi. Can I use Berryman's B12 chem tool for gum and varnish removal and system maintenance alongside my already existing ethanol treatment (Stabil 360). Although each can kind of remotely do the other's job, Berryman's is specified as a cleaner for gum and varnish and such while 360 specializes in ethanol treatment and stabilization. Just want to make sure I can use both at the same time. I don't want it to run anything other than ethanol treated gasoline in my engine because we do not have any ethanol free pumps around here.