48prerunner

I'm running a modified jlt tune in my 2008 v6 mustang. I have the ford racing cai the bullitt style and a shaker scoop plumbed into it. Right now I'm running the jlt canned tune that comes with the predator with 18% less on the fuel curve as recommended by Mikel from diablosport. Problem is its a 91 octane tune and can only buy 89 or 93 here in NY where I am. Would either like to take advantage of the extra octane I keep paying for or even have an economy tune for a little better mpg or cheaper gas? Have an 80 mile a day commute with car so little changes add up fast. Only other mod is dual exhaust with h pipe and a Granatelli Motorsports coil and wires.

could i just bump up the global timing? like maybe 1?

Mike@DiabloSport

You can easily add 2* of global spark to the 91 tune to take advantage of 93, or check with any of our cmr dealers for a custom tune.

www.diablocustomtuning.com

Thanks

48prerunner

Ok thanks I'll give that a try see if my mileage picks up, So the rule for timing is 1* for each octane point? then data log to look for knock? You would add to go up in octane and take timing out to use cheaper lower octane?

Mike@DiabloSport

Yes, and yes

48prerunner

Thanks works great better power and think mpg is better if I can ever get a run with out a torrential down pour of rain I'll know for sure.

Abilor

I'm pretty damn new, and considering getting a 2012 mustang based on tuning options. This diablo business, is it similar to the Cobb AP I've been using on my mazdspeed 3?

The gold standard: can I tune my supercharger with one of these units, and monitor KR while I increase boost and timing, lean out AFR's, and spray methanol?

Mike@DiabloSport

Are you looking at a GT500 or adding a blower to a GT?

Yes, similar to the Cobb tool, in that it comes with preloaded tunes and can accept custom tunes from or tuning dealers.

Thanks

48prerunner

WHAT a difference power is up and Gas Mileage is better, way better than when I first put tune on and a 1mpg increase than before I put the CAI on.

Mike@DiabloSport

Awesome, glad to hear you are enjoying the tunes!

TD6676

Mike,

Maybe you guys could help, I am looking to turn my 2001 mustang GT into a NHRA stocker, so one of the things I have been told I will need behind me is a great tuning guy. Are you guys able to help?