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1997 Mercury Mountaineer Performance Chips & Programmers

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Latest Customer Reviews

Hypertech Max Energy Programmer Reviews


So So

Reviewed By josh m (Reading, PA) Reviewed for a 2008 Mercury Mountaineer —1/10/2012 8:18 PM

Improved milage but when I had to go back to stock the milage stayed the same . Point is I am not sure if it did anthing . The one thing I will say is it keeps trans in gear loanger before shifting . Overall 3 stars .

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SCT X4 Power Flash Programmer (49-State Legal) Reviews


Great tuner

Reviewed By Jacob S (BELLEVILLE, MI) Reviewed for a 2014 Ford F-150 —1/7/2018 10:57 AM

Very good pre loaded tunes. I bought this as a Christmas gift for myself, and sct does great with their tuners. It does look a little ugly and cheap, but it works great. I use the 87 tune on my 5.0 f150 and it feels like it gained a lot of power. Also fuel economy when driving reasonably is about 2mpg better just on 87 octane. I was getting around 19 combined in negative temperatures. Highly recommend it if you can get past what the device looks like.

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ScanGauge OBD II Scanner Reviews


WORTH THE EFFORT

Reviewed By TIMOTHY M (AURORA, CO) Reviewed for a 2013 Jeep Wrangler —12/27/2017 8:03 AM

I put one in my diesel a few years ago. It's a nice little unit. Then I bought a Jeep and wanted to know about the trans temp when towing as I didn't want to lose another trans like in my small pu. Gauges were available, but adapters were tough to find. Then I heard that ScanGauge had added a code to access trans temp in a Jeep & I'm feeling better about towing with my Jeep. Definitely worth the effort to look it up & program the unit. Just wish they sold a piggy-back adapter for the dlc.

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Year Range For Mercury Mountaineer Performance Chips & Programmers