<div class='quotetop'>QUOTE(ND4SPD2000)</div><div class='quotemain'>Hey people,
I was passing through a gas station in Ft. Pierce today and saw that they sell racing fuel. This racing fuel has an Octane of 110. The price for the gas is $4.00 a gallon.
My question is this: Â*
1- Would I see any gains if I were to put racing fuel in my tank?
2- Can I mix regular gas with racing gas (As in my tank has gas in it and I just fill it up with racing therefore mixing the two together?
3- If after filling the tank (Half way or not even half way) with racing gas, Is it ok on the engine to just go back to Regular (Not Premium) gas?
If someone can clarify this for me I'd really appreciate it...</div>
Ok Im a layman so dont take my answer for sure.
You probably wont see any gains, and unless your a v6 it might be counter-productive. Higher octane means it needs higher tempratures to detonate (as to stop from predetonation). Only time you use high octane is for FI.
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