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1993 Jeep Wrangler Performance Chips & Programmers

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Latest Customer Reviews

Jet Performance Module Reviews

Jet Stage II in 1993 Wrangler YJ

Reviewed By Charlie F (Madisonville, TN) Reviewed for a 1993 Jeep Wrangler —5/4/2008 8:15 AM

After installing the Jet Stage II, I have noticed an increase in both horsepower and torque in the low to mid-range on my 1993 wrangler YJ, 5 speed, 4.0. This is ideal for my use as I am more concerned with its ability on the trails in low range than with high speed highway use. Although it is a daily driver, it rarely sees much interstate miles. Haven't had much time to check fuel mileage yet, but should gain some due to not being in the gas as much when accelerating. Great product!

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DiabloSport OBD-II Port Cover Reviews

Port Cover

Reviewed By Chad H (SCHERTZ, TX) Reviewed for a 2014 Ford Mustang —8/3/2015 8:36 PM

Does what it supposed to do. And looks good doing it.

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Edge Insight CS/CTS Monitors Reviews


Reviewed By mark W (Everett, WA) Reviewed for a 2015 Chevy Silverado —7/29/2015 2:54 AM

I bought the EDGE INSIGHT so I could read what my truck already knows. Install was a snap into my 2015 Silverado 3500 duramax and now I can view my EGT without drilling so I know when it's safe to shut down when I'm towing. Pre turbo EGT isn't available but I'm able to use my non-towing EGTs as target temps.

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