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Jet Performance Module Part #89505 Customer Reviews

Average Rating

4 Customer Reviews

So far so good

Reviewed by David S (STANFORD, KY) — Feb 19, 2015 11:29 AM

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Haven't driven enough to tell about mileage, can tell some difference in peformance, shifts a lot better

2008 Chev Trailblazer 4w/dr 6cyl, auto

Reviewed by Leroy B (Upper Marlboro, MD) Reviewed for a 1995 Ford F-250 — Jun 19, 2014 11:48 AM

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I am very pleased with what this stage one module has done for my vehicle. I don't have any figures but the "seat of the pants" feeling is great. I travel in the mountains of western Pa. and hills that I used to have to drop back to 3rd gear to climb I now climb in OD without effort. I am also not burning as much gas as before. As a result of this unit I have purchased modules for two of my other vehicles. I had questions for Jet's tech dept and they were excellent.

1995 Ford F150 5.0L

Reviewed by Jon E V (Alva, FL) Reviewed for a 1995 Ford F-150 — Apr 23, 2008 8:31 AM

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20 of 22 people found the following review helpful.

If I had any idea what I would have to go through to get to the ECM on this vehicle, I would never have purchased the chip. The control module is located between the driver side kick panel and the fender, behind the emergency brake. To get to the module, you have to remove the nuts from the engine side of the firewall, and slide the unit out into the engine compartment, plug the cip in, then re-install the ECM into the firewall. I had to remove the plastic fenderwell to get enough room to slide the ECM out. The chip may have added a little spunk to the engine, but it is not really that noticable. I may notice a difference if I took it out, but I am not curious enough to go through the hassle.

1995 Ford F-150

Reviewed by Walter B (Butler, GA) Reviewed for a 1995 Ford F150 — Jun 22, 2007 3:45 PM

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1 of 1 people found the following review helpful.

Increased the powerband and overall more power.

Jet Performance Module - 89505

Stage 1 PCM
  • $132.99 - $304.99
    • On Sale: 15% Off
  • $113.04 - $259.24
  • Free Shipping
  • Ships Between 10/19 - 10/23
  • What Do You Drive?


  • Part #:
  • Typical horsepower gains: 15-18
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