Originally Posted by TotalPower
if you're using powerservice it is a HUGE disservice to your engine. Have any of you ever tried burning the additive alone like on a glass plate or something before putting it in your engine? The shit is nasty and the naphta or aromatics they use to "boost" cetane artificially are going to gum up and tarnish your engine.
Natural cetane and artifical cetane do not work the same way.
Ok, so what is your recommendation on how to raise our low cetane levels in areas that don't have high cetane options out of the pump?