I finally decided to get a retune so I could upgrade to the new 'switch' feature. I placed my order around lunchtime today and I had fresh tunes in my email in under 2 hours!! The included links to Ray's YouTube videos made downloading and running auto update a breeze. In less than 20 minutes I had my SD card updated and new firmware and tunes installed on the truck.

I really like the new menu layouts and love the ability to switch power levels with just a couple taps. Just plain awesome! I am really kicking myself for not updating sooner.

Thanks Ray for the prompt service and making things so simple!!

Greg
2012 | RAM 2500 | CCSB | Custom tuned by Double R Diesel
2016 | Heartland Pioneer | DS310