Type Of Race Fuel

[TT_NS]

I am running 9:1 comp pistons 750cc injectors and a 56 trim PTE with GT series turbine (Plan on running max boost probobly around 30 pounds if i can) with keeping timing in mind wut kind of gas should i use on the track?

 

[Omega]

Get the highest octane you can.... DON'T start off at 30 PSI. Start at 20 or so and work your way up.

What fuel control are you using? Use the injector formula for your AFC settings iff applicable.

 

[TT_NS]

Im goen to use the AEM standalone EMS

 

[peregrine]

start with 110 at 20 psi and work your way up. that turbo is super efficient on paper so 30 psi might work with even 110.

 

[MNGSX]

http://www.nhrasportcompact.com/2004/rules/fuels.html

Good list of good fuels..

 

[92awddsm]

I would run VP C16. It is specially designed for nitrous, supercharged, or turbo applications. Its a little more $ but why take a chance try getting there with other fuels when this is proven to work well? Im not sure I would trust anything less with 9:1 and 30 psi.

 

[MNGSX]

I know of better than C16 but he'd need an entirely different fuel system...

I'd run C16 if I were'nt running it.

 

[92awddsm]

I know of better than C16 but he'd need an entirely different fuel system...

I'd run C16 if I were'nt running it.

You must be running methonol. Of course I would also but I dont think he was consideringit or even closely prepared for it. Just for reference, what are your coolant and ex temps on that setup?

 

[MNGSX]

Drop the M

I'm running ethanol.... I don't have EGT data logs and have'nt bothered with an EGT probe since I tried a wideband O2...

Coolant is about the same as running gas when you are warmed up and running all out.. Max coolant temps are about the same.

I ran a 85% mix at the current compression ratio.. When I ran E98 it was clear I need more static compression...

EGT's are lower per what all the pros and engineers say.

 

[mlopez]

I run VP 110octane @25psi