Power Gain By Switching From 93 To C16?

The major advantage of race gas over pump gas is the consistency. You never know what your getting from one tank to the next with pump gas, while a dedicated race fuel is always the same, so your tune does not have to change. All it takes is one tank of marginal fuel from the gas station to ruin your day.
I agree and feel the need to add that 116 from brand to brand of race fuel is no the same as well. I've been running the Dragon racing fuels for a little more than a year now and have saved a considerable amount of money with the switch. The tune up for the car is different from Dragons 116 to VP's C16 on paper apples for apples but we do have a few very minor changes in the tune based on brands of fuel.
 
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