Reviewed By Gerry A (FORT MOHAVE, AZ) Reviewed for a 2004 Dodge Ram —11/29/2015 7:47 PM
Hypertech programmer is very simple to hookup and use. Easy instructions displayed while installing. Very happy with it and definitely recommend it.
Reviewed By John F (Astoria, OR) Reviewed for a 2004 Dodge Ram —11/7/2009 9:57 AM
My Hypertech Speedometer Calibrator arrived on the day it was due.The ease of installation was amazing,it took longer to open the package than it did to install,had it installed in under three minutes.I haven't had a real chance to check the speedometer accuracy, but followed a county sheriff and the speedometer was reading the speed limit.
Reviewed By Jason F (PALMETTO, GA) Reviewed for a 2005 Dodge Ram —3/20/2014 10:39 PM
Extremely ez to install. Just get in, close all doors, turn off all accessories, and follow. Performance went up est 15hp at least. Mpg average up 1.5 mpg. Up 3mpg hwy observed. Very useful, monitor actual water temp, trans temp and much more. Practical can potentially save a lot of money! Just be mindful that the gas pedal is more fun. Id buy again.