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2004 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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Edge Insight CS/CTS Monitors Reviews


awesome

Reviewed By Jami H (Ft. Calhoun, NE) Reviewed for a 2007 Chevy Silverado —12/25/2014 1:16 PM

Very easy to install and work with.

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Superchips Flashpaq Tuner Reviews


great entry level tuner

Reviewed By Chris P (COLUMBUS, KS) Reviewed for a 2012 Dodge Ram —12/25/2014 8:30 AM

I had a cortex programmer for a previous ram pickup and new that wouldn't be disappointed with staying with superchips. Great prices from auto anything was also a big help.

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Year Range For Mercury Mountaineer Performance Chips & Programmers