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2005 Mercury Mountaineer Performance Chips & Programmers

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Latest Customer Reviews

Jet Performance Module Reviews


Little to no gain

Reviewed By Patrick S (Methuen, MA) Reviewed for a 2001 Mercury Mountaineer —4/10/2007 4:37 AM

I have had the Jet PCM installed for a little over a week and noticed little to no gain in performance installation was easy but clean the s%#t out of the stock connections or it wont work. the only gain i noticed with the chip was when i changed the spark plugs to Bosch Platinum Ir Fusion. Modes done to suv 5.0 with cam/supercharger intake with 95mm mass airflow and magnaflow true dual side pipes best 1/4 13.9

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Superchips Flashpaq F5 Tuner Reviews


Easy to use.

Reviewed By rick k (camden, SC) Reviewed for a 2011 Chevy Silverado —8/22/2016 8:11 PM

Simple and easy to understand and use.

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Hypertech Speedometer Calibrator Reviews


Hypertech Calibrator keeps it all legal

Reviewed By Ronnie R (Corpus Christi, TX) Reviewed for a 2014 Ford F-150 —8/5/2016 4:53 PM

Purchased this after having my son's truck lifted with 35" tires. We wanted to capture his desire to have the look of a big truck while still maintaining the correct speedometer readings and transmission shift points. The system does require you to use a Windows based PC to update the unit to the most recent software package (it is not Mac compatible), but other than that it is very straight forward to use. Hook it to the OBD port, input your tire size and allow it to update your ECM, that's it.

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