Reviewed By Dakota A (OAK GROVE, MO) Reviewed for a 1990 Ford Ranger —7/10/2015 8:21 PM
This is a good product but I lost low end tourq but gained acceleration in the top end with a Little bit better mpg
Reviewed By Max D (SIMPSONVILLE, SC) Reviewed for a 1997 Ford Ranger —7/29/2013 10:05 AM
I was interested in mainly the engine tuning capability with this tuner. I installed a Gibson cat-back exhaust and a K&N replacement filter element on my 97 ranger 4.0. The 87 octane tune added the extra fuel to make those changes to the truck run well as the stock ecm settings were a little lean. Definitely worth the money. Jet could improve the quality of the box as the buttons are somewhat difficult to press.