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Discussion Starter · #1 ·
i'm not sure because I still can't figure out why its detonating so much? this is the only other thing i can think of. thanks
 

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Fuel is used in such small amounts, its temperature doesn't really affect the overall mixture temperature. It can affect how well the engine runs, though, if the fuel is too COLD. The warmer the fuel, the more completely it atomizes when injected and the greater the molecular surface area for smooth and complete combustion.
 

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What's your compression ratio, timing advance, and fuel octane rating? This is a N/A motor right?
 

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Hot fuel - like in high octane or temperature hot?

What is your compression ratio?

Over-advanced timing.

Low octane fuel with high compression heads.
 

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Are you sure its detonation your hearing?
 

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You're fast Ray.

They say: "Great minds think alike".
 

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Discussion Starter · #8 ·
cr is 10.5 to 1 running on 93 octane with octane booster and right now it is set at base timing of 10
 
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