Diablosport Forums

Is there any tune to use with the C&L and 93 or 94 oct with my 07 mustang GT ? Or should I stick with the 91 ? Will it hurt to run 94 with the C&L 91 oct tune ?

No it will not hurt but it will not help either. The same amount of timing is going to be commanded regaurdless of what octane you put in the car.

Oh ok. It sounded like from what others where saying that I should try to add a degree or 2 if I was gonna stick with the higher oct ...I'm pretty new to this so forgive me.

You can add timing to increase the horsepower and torque if you add a higher octane. What I was meaning was there is no gain by simply adding octane alone.

Awesome. Thanks. Thats what I wanted to do. Just found it strange that there was not a performance tune for the intake and 93 oct. Any suggestions on how much percent to advance for 93 or 94 oct and the c&L ?

+2 degrees in the global spark parameter.

Thanks

so + 2 would be how much in percentages? Thanks for the help

There are no percentages in the Global spark parameter.

awesome. Thanks for all the help. although with gas prices you would think I would like to use 91 oct. lol