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Jet Performance Module Part #90901 Customer Reviews

Average Rating

14 Customer Reviews

Made throttle delay

Reviewed by Nathaniel S (DENVER, CO) Reviewed for a 2010 Jeep Grand Cherokee — Dec 03, 2017 5:30 PM

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This thing made my throttle response slow after about 2 weeks it's was a delay in acceleration but when I took it out it worked fine no problem with the car

High hopes

Reviewed by Will B (HUBBARD, OR) Reviewed for a 2011 Jeep Grand Cherokee — Feb 07, 2016 5:57 PM

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Read that works best if used with premium fuel, have ran premium in it the whole time I've owned my jeep. It does actually work as advertised. More power across entire RPM range, has increased my mpg by only 2 though nut still an improvement.

No Difference

Reviewed by Kevin W (SCHOFIELD, WI) Reviewed for a 2012 Jeep Grand Cherokee — Dec 16, 2015 5:41 AM

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I have NOT noticed any change in gas mileage or performance. It was easy to install. I am not sure if I would recommend this product. I would dike to exchange it for a stage two, Just to try.

Real noticeable performance gains!

Reviewed by Jeffrey H (FOREST LAKE, MN) Reviewed for a 2011 Jeep Liberty — Oct 22, 2015 8:12 AM

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I have the Jeep Liberty Jet edition which I was happy with the stock power. Now, after adding the Jet power control module the low to mid torque has really improved. The ignition timing and shifting points are a lot smoother and refined. Very happy with product. Best performance gains for the cost!! Don't wait any longer...GET ONE!!!!!

Jet Stage 1

Reviewed by Frank P (Philadelphia, PA) Reviewed for a 2011 Jeep Liberty — Jan 01, 2015 8:27 PM

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I noticed smoother acceleration and better shifting. More low end torque. A little more power to the stock set up

Jet

Reviewed by Jennifer A (Brick, NJ) Reviewed for a 2011 Jeep Grand Cherokee — Jul 03, 2014 3:18 AM

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2 of 3 people found the following review helpful.

Works great better mpg great throttle response

fuel burn

Reviewed by Eston C (Okeechobee, FL) Reviewed for a 2011 Dodge Dakota — Sep 01, 2013 4:54 PM

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3 of 5 people found the following review helpful.

i have ran 1 tank of fuel since i purchased my jet performance module. my fuel milage went from 17 to 22 mph in my 2011 didgedajita 3.7 v-6. i have not checked the performance, but seems like more power when i am passing another vehicle Eston Cummings, Okeechobee, Florida

Did the Jet Module make a difference

Reviewed by Richard M (Pinckney, MI) Reviewed for a 2011 Jeep Liberty — Mar 21, 2013 9:54 PM

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5 of 6 people found the following review helpful.

I am very pleased with the module I purchased for my 2011 Jeep Liberty, the vehicle starts faster, has smoother and quicker acceleration, the transmission shifts better and it just overall made a big difference, I have not really checked yet to see if it helped with gas mileage but I'm not sorry I bought it. Happy Camper in Pinckney

Great product for the value

Reviewed by Steven B (Coal City, IL) Reviewed for a 2011 Dodge Nitro — Nov 10, 2012 1:38 PM

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2 of 2 people found the following review helpful.

Easy to install. Took longer to open the hood. Don't read into some of the reviews in forums. This product will help get your Nitro in the right rpm's to make passes on the road. Seems to help shifts as well. Glad I made this purchase.

Good performance improvement

Reviewed by Stephen H (Parker, CO) Reviewed for a 2011 Jeep Grand Cherokee — Oct 17, 2012 8:13 AM

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9 of 9 people found the following review helpful.

My Jet module was pretty easy to put in although the radiator overflow tank was in the way. If that tank wasn't there, it would have taken 5 minutes to install. I went for a ride and noticed a nice increase in power. I would recommend this for a great all-around increase in performance that does not seem to make the gas mileage any worse.

Jet Performance Module - 90901

Stage 1 PCM
(14)
  • $132.99 - $304.99
    • On Sale: 15% Off
  • $113.04 - $259.24
  • Free Ground Shipping
  • Overnight Shipping Available: $4.99
  • Ships Between 12/14 - 12/18
  • What Do You Drive?

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  • Part #:
    90901
  • Requires 91 octane fuel, performance exhaust and 180° thermostat
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