Your Cart Is Empty
Video
Images
Showing 1 - 7 of of 11
Video

We’re sorry. The information you have requested is temporarily unavailable.



Jet Performance Module Part #90401S Customer Reviews

Average Rating

9 Customer Reviews

Instructions were all wrong

Reviewed by Anthony S (Norwalk, CT) — Nov 20, 2015 7:34 AM

Was this review helpful?
Yes   No

The install instructions that came with this did not match what was online. I installed it on the wrong port. Tech support cleared things up. I have a free flow Flowmaster and cold air intake. No noticeable difference.

Awesome

Reviewed by albert c (BRONX, NY) Reviewed for a 2006 Jeep Grand Cherokee — Apr 12, 2013 3:17 PM

Was this review helpful?
Yes   No
1 of 1 people found the following review helpful.

The jet module gave my 2006 Grand Cherokee 3.7L more horsepower and acceleration with no problem love this product recommended if you looking for a plug and play performance module.

Overall Happy

Reviewed by Robert A (Bloomington, IL) Reviewed for a 2004 Jeep Liberty — Dec 30, 2012 7:03 PM

Was this review helpful?
Yes   No
8 of 10 people found the following review helpful.

The Jet Module did give a little extra power thru th eRPM curve, but most of all it did change the shifting points in the tranny so that now it doesnt shift in and out of overdrive when traveling thru the mountains. I had some questions prior to the instalation and called customer service and they were verry helpfull with all my questions.

makes a difference..

Reviewed by ryan f (Henderson, NV) Reviewed for a 2008 Dodge Ram — Dec 25, 2012 1:21 AM

Was this review helpful?
Yes   No
6 of 8 people found the following review helpful.

i have an 08 ram 3.7l v6 and with a k&n intake, a jet 180deg thermostat, an airraid tb spacer, a flexalite efan, and jba headers, this DOES make everything fall into place. i notice a big change in shifting..mainly, when i gas it kinda firmly, it downshifts, which it never did before, and picks up speed quicker. i bought the v6 without knowing much about my truck and wish id bought a hemi. byt with ALL the upgrades i have, its more like a v8, which will have to do for now. MAKE SURE IT SNAPS IN.

Better than expected (Stage 2)

Reviewed by James K (benbrook, TX) Reviewed for a 2005 Jeep Grand Cherokee — Apr 04, 2011 2:02 PM

Was this review helpful?
Yes   No
8 of 9 people found the following review helpful.

I have a 2005 Jeep GC with the 3.7L V6. I have a K&N CAI and a Flowmaster super 44 cat-back exhaust. So i bought the JET module hoping to get more HP and fuel economy. I was iffy on if this chip would perform due to mixed reviews, and not many about the stage 2.. -It works great!! Easy to install (watch the youtube video, its a generic video and helps a lot!) I still have not bought and installed the 180 deg thermostat which is recomended. I have been using the 93 octane gas. -I have increased economy(when Im light on the throttle) **a good 16 city and 26 highway** -Increased throttle response JUMPS from 20-60+ -The chip makes it easier on the engine with low revs. At idle its about .5-.75 grand. I used to rev a steady 2.5+ grand when going 70mph but now its just below 2.25 grand revs. -Great value overall. only paid 200 with autoanythings deals they always run and plus free shipping. LOVE AUTOANYTHING.

johnny

Reviewed by Juan C (LAS CRUCES, NM) Reviewed for a 2005 Dodge Dakota — Jul 16, 2009 11:46 AM

Was this review helpful?
Yes   No
1 of 1 people found the following review helpful.

the jet performance chip stage 2 works great in 05 dodge dakota V6 easy to install better fuel mileage better performance thanks autoanything

Jet Chip - Not too impressed

Reviewed by Alex Z (Mount Pleasant, MI) Reviewed for a 2005 Jeep Grand Cherokee — Nov 14, 2007 3:50 AM

Was this review helpful?
Yes   No
0 of 1 people found the following review helpful.

I bought this Stage II Jet Chip for my Jeep. I thought I would get a little bit more oommph for this $200+ chip. Maybe it takes a few tanks of gas to really affect anything. I do notice that it pulls harder all through the rev range though.

best bang for your buck.

Reviewed by Christian D (Stafford, TX) Reviewed for a 2007 Dodge Ram — Nov 11, 2007 1:17 PM

Was this review helpful?
Yes   No
1 of 1 people found the following review helpful.

give's my truck that extra power to run like it should.

JET Performance Module

Reviewed by Enoc D (Sanford, FL) Reviewed for a 2006 Dodge Dakota — Sep 04, 2007 10:53 AM

Was this review helpful?
Yes   No
1 of 2 people found the following review helpful.

Excellent Product, Easy Install Just As I Expected Noticeable Increase In Horsepower, Works Well With K&N 77 Series Intake & Flowmaster Exhaust. Extremely Fast Shipping, AutoAnything Is Great To Deal With.

Jet Performance Module - 90401S

Stage 2 PCM
(9)
  • $132.99 - $304.99
    • On Sale: 15% Off
  • $113.04 - $259.24
  • Free Shipping
  • Ships Between 8/17 - 8/21
  • What Do You Drive?

Options

  • Part #:
    90401S
  • Requires 91 octane fuel, performance exhaust and 180º thermostat
ADD TO CART
Have a Question?
Have a Question? Ask a product expert! (800) 874-8888 Live Chat