Reviewed By Anthony L (CHILLICOTHE, OH) Reviewed for a 2009 Jeep Wrangler —4/7/2016 12:15 AM
Definitely a nice prgrammer has a lot of fuctions. Inceased mpg at lease by 5 mpg. Difficult to set up the fuctions on the sccreen.
Reviewed By Wendy N (ROSWELL, NM) Reviewed for a 2009 Jeep Wrangler —8/29/2013 9:38 AM
Installation was very easy for someone who doesn't know computers very well. Then closely followed the instructions to disconnect any extras on my Jeep & then connected this. After everything was updated I took it for a spin & could immediately notice a difference in more power, rides smoother, shifts smoother & am anxious to go out of town this weekend to calculate the difference in gas mileage. Definitely happy with this purchase!
Reviewed By Robert F (Bradley Beach, NJ) Reviewed for a 2010 Jeep Wrangler —4/5/2018 5:52 AM
When all else fails read the directions. I purchased this Diablo tuner to tune a 2010 Jeep JK Wrangler Unlimited. I plugged in the tuner and when I was done the speedometer did not work however it was not the fault of the Diablo so I reinstalled correctly to change the tire size to 33.5 and gave it 2.5 inch lift I was able to adjust the speedometer speed and gave it the 87 octane tune to give it a little more pep without costing too much money at the gas pump.