Hey I have a 04 mustang gt and i have a flowmaster exhuast and a AEM CAI and i was looking for a tuner before i get anything else because i heard that you can lean out your engine and possibly blow something ( LOOKING AT UPPER PLENUM AND TB). Do you know how rich you can run my engine with the stock injectors and fuel pump with just adjusting it with a tuner, and what tuner would be the best.

 

I recommend to most of my customers the SCT XCal V2. It has many different parameters that can be changed that the Diablosport doesnt allow. Price wise, they are the same too. If you wanted to order one, I can have my tuner personally discuss with you the options you have to ensure that your vehicle is not running lean. Even though you only have a cold air and exhaust, it is still a good idea to make sure you are not running lean. 99% of the time you will be fine, but its always good insurance to have the tuner and to get the car on a dyno to check out the A/F ratio. Thank you,

Matt, owner
www.StangMods.com