[K_Dub]

One man's expensive is another man's bargain. My 91 octane is over $3/gal, so the relative price is similar to yours. I'd love to increase my performance, save money on fill-ups, and stop burning dead dinosaurs, but back to my original question: If E85 burns much hotter than gasoline, then will I need to upgrade my cooling system to make this work? Would my stock exhaust get cooked by the hotter emissions? I couldn't find any instances of this being used without an upgraded exhaust, cooling, etc. and while this is in my plans I wonder if this all needs to be done before the upgrade to Stage 2v7f. Advice from the Brain Trust always is appreciated, I wouldn't adjust my seat without checking with you guys first. Thanks.