Reviewed By George S (Brownsville, OR) Reviewed for a 2013 Dodge Ram —4/22/2015 8:09 PM
Speedometer is dead accurate with 37x12.50r20 Nitto Trail Graplers on my 2013 Ram 2500 6.7L Cummins.
Reviewed By Daniel W (MIDLAND, MI) Reviewed for a 2013 Dodge Ram —11/26/2014 6:16 PM
I received my Flashpaq next day with free shipping. I couldn't wait to update my Ram - once I updated the software on the computer I went to my car and changed the mode to 87 octane. It took a l....o....n...g time to update - I sat in my car for nearly an hour. So far my mileage has dropped like 2mpg but the response in the gase petal was noticeable right away. Next I will try the 87 economy setting and see if my mileage increases.
Reviewed By Greg H (MESA, AZ) Reviewed for a 2013 Dodge Ram —6/6/2014 2:48 AM
Noticeably improved throttle response.1-2 mpg increase.Without a true dyno it is impossible to determine horsepower increase. Butt dyno feels that there is an increase in horsepower.Easy install.This gives enhanced performance without any change to the factory ECU programming.