[KareemBassanTAX]

Hi , Currently Running a circuit car on MS109 at 25psi , However we need more power
Can MS109 take more than 25psi with running a race of 8 Laps ? and what would be another option if we want to run more power.

 

[Htothe]

do you have access to e85?

 

[KareemBassanTAX]

do you have access to e85?

No but we have X98

 

[Splattj]

109 octane allows for a healthy amount of boost / timing. I've seen 28psi on 93 octane but with less timing. All you can do it add boost/timing until the car doesn't like it and then pull it back, preferably on a dyno.

 

[chetrickerman]

The best race fuel I have seen is Ignite Red. Makes a ton of power and is safe to push the motor