EFILive Blank AC3 AutoCal (ACV3)

Called to be sure which device I needed for a specific application and they got me set up with expert advice! Shipped quick, arrived quick. Use these guys for all my light duty diesel tuning needs and have been very satisfied. I’ve bought my HP Tuners, EFI Live and EZ Lynk from Dirty Diesel. No complaints. Tuned numerous trucks with them and again, no complaints. Really enjoy working with them and they’re always there to answer my questions.

I just want to write here that Cory Myraas at DD was wonderfully helpful before and during the purchase of my EFI Live & tune, and that Reece (@ CCS?) was patient when I likely fumbled loading the tune the first time.

The custom tunes I ordered are insane. Used to have a mini maxx. It absolutely blows that out if the water. The amount of power it makes I was not expecting at all. Also I was getting 11.6l per 100k im now getting 10.4. Well worth the money