Copying tune to different VIN

[kbbrett]

Hello,
I have a modified tune from my truck that I want to copy to a different VIN. I have the stock tune saved that I want modify . How is this done?

[ChipsByAl]

You would do best comparing your modified truck's tun file to a stock tun file specifically for your truck. This will show what was done in the modified tune. You can then see if these modifications are similar changes that you can apply to the new VIN you are looking to tune.
Al

[kbbrett]

I understand that but once I decide I want to modify the "stock tune", what is the easisest way to do it? These are both identical engines.

[Trippin]

Are they the same operating system?

Feel free to call me.

661-775-5620

[kbbrett]

No, different operating systems. I figured how to do the same OS, but can't find a way with different OS.