EFIDynoTuning Forum

Hello,

I bought a 2013 Mustang and the PCM has been previously tuned and the operating system has been modified from stock.
Operating System : MGTCFB5

It seems that it generates idling issues. I would like to get back to stock tune.
Is it a service you can provide ?

Best regards

Vincent

yeah no problem, instead of sending it in you can also get an sct xcal 4 and load a stock tune on it as well no problem

Ok, to be sure i understand. You can provide me a stock tune and i need a sct xcal 4 to load it ?

Yes, but that also depends on what your goals are with the vehicle.

Assuming you just want to write a stock tune and log things to verify all is well then an X4 is fine. That also gives you the option of tuning it later using the x4 too if you want. Thats the cheaper option.

However if you have more than one vehicle or plan on doing more in depth stuff or need to get the vehicle smogged then youd want to instead upgrade to a mongoose pro and pcmflash dongle. A little bit more expensive and not necessary for you unless you need to get smog tested with an obd2 plug in check.

thanks for the explanation. I will choose the X4.
What is the next step ?

Thats it. Just post back when it comes in and shoot me your aerial #. I'll shoot you a stock tune you can load on her and off you go no prob.

Assuming the car is all stock, why did they have a tune on it anyway?

Ok how much do you charge for the tune ? Normal donation process ?
The car is stock, i have no idea why they tuned it. I had to changed several parts drive shaft, clutch... Maybe they used it to run and then get back to stock before the selling.
But do you confirm Operating System : MGTCFB5 is not a stock tune ?

Thanks

Sorry to insist, could you please tell me how much do you charge for the stock tune?
Best regards

nothing, its a stock tune its all free

Thanks i really appreciate, i am waiting for the delivery of the x4.