Recent content by bowtiekyle
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What the hell is efi live?
Rebel is right on. The program you downloaded can be used to alter tunes but it's pretty much worthless without the cable. If i remember correctly it wont let you save any tune you alter until you have a product verification code . you can dowload tunes off of the efilive website or find some...- bowtiekyle
- Post #4
- Forum: 6.6L Duramax Diesel
