Mail custom tune or turn in Hardware

[Lizard96]

I have a U7137 for a Dodge Ram, and now I want to tune my 2010 Camaro SS. Do I pay for and request a custom email tune, or do I turn the whole thing back in for $99 credit on new hardware?

[Mike_Levy]

YOu can't do a custom tune because its a different unit. Best bet is to sell the old one and buy a new. You'll get way more then the $99 you'll get by trading it in. DON'T FORGET TO RETURN THE STOCK TUNE TO THE RAM!!! If you don't the tuner will be useless to anyone else.