I have been using Ring Free continuously since I boughtthe boat in Feb 2005. It is a 27 foot cat with twin F150s. My marina just shifted from Sunoco to ValvTect marine fuel. I know that virtually all fuels have some proprietary additivies, but ValvTect Marine seems to at least advertise a bit more. My question is.....Will there be any negative consequences to using RingFree along with the ValvTect?
Thanks,
stan
Thanks,
stan
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