2015 Ford F350 Super Duty and Hypertech
Reviewed By Mark R (CLARKSBURG, WV) Reviewed for a 2015 Ford F-350 —1/30/2015 4:25 AM
I have a 2015 Ford F350 Super Duty with 6" lift and 40x15.50r20 tires. My speedometer was not even close to being accurate. After installing the 730120 Speedometer Calibrator it is dead on. Hypertech's installation and programing instructions that come with the 730120 were very easy to follow and made the installation simple. Thanks Hypertech for a great product.
Reviewed By Mark G (Saugus, MA) Reviewed for a 2005 Ford F-350 —7/23/2013 8:05 AM
I recently purchased this for my Ford 350 to use while pulling my car hauler down the east coast. Increased the overall performance drastically while also increasing MPG. I had purchased the original Hypertech years ago for my 3500 Dodge and was never let down resulting in this purchase. I also bought one for my son's Chevy 2500 Silverado and he LOVES it also. Only problem is he will be replacing his rear tires alittle more often now...