Fixed all my issues
Reviewed By Allan R (Byron, MN) Reviewed for a 2007 Chevy Silverado —5/27/2015 3:42 PM
truck had problems with rpm fluctuation between 40-50 mph. ran the 87 octane tune and it pretty much took care or it. Didn't see a huge hp gain but the tune for the shift points and pressure was well worth it. Should have bought one years ago. Have a 07 Silverado new body style.
Reviewed By Kenneth W (SAN ANTONIO, TX) Reviewed for a 2009 Ford F-250 —5/12/2015 6:09 AM
I've noticed an increase in mpg of about 2-3% in the Mileage XS Saver programming with my truck which translates to about 20 miles per tank more than the stock program. I will say that the 87 Octane program has noticeable changes over the stock program. My truck has the 5.4L with the 3.73 rear end. I am running a K&N cold-air intake with an Airaid PowerAid throttle body spacer. In the Performance program I have trouble keeping my foot out of the accelerator because of the increases!
Got Some Spunk Now!
Reviewed By Don S (Glendive, MT) Reviewed for a 2000 Dodge Dakota —5/26/2015 5:17 PM
Took a little time to get out some bugs on the chip and my pickup, but now it`s working fine. Just got 19.9 mpg on my Dodge Dakota on a 200 mile trip. It is a 2000 qcab 4.7 4x4. I got this mileage on the extreme mileage mode. Never got that good before! Was driving 70 mph. Love the chip and really like the performance mode! I always use non ethanol 91 octane on all the modes. It definitely has spunk now on the performance mod.