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Jet Performance Module Part #20710 Customer Reviews

Average Rating

25 Customer Reviews

Buy one! Increased Torque & I'm seeing better MPG's surprisingly

Reviewed by Matthew W (NEENAH, WI) Reviewed for a 2008 Chevy Tahoe — Apr 12, 2017 7:17 AM

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Couldn't find a video for an 08 Tahoe that showed where this chip was supposed to be installed but after unplugging a couple connectors and comparing the pins, I found it. At first, I didn't realize any difference but then I hooked up my fishin boat and instantly noticed the performance. This chip will NOT improve your 0 to 60 time but it WILL improve towing! The other thing that I did notice was a small change in shift points; MUCH smoother and I can tell my driveline appreciates it! Get one :)

Simple performance addition

Reviewed by Juan A (Killeen, TX) Reviewed for a 2008 Chevy Silverado — Mar 31, 2017 7:57 PM

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This Module That I purchased was the easiest performance module I have Installed and as advertised my Truck runs and sound much stronger now when I want to Pass another vehicle on the road my Truck does not hesitate it will get up and go.

JET STAGE 1 2008 Aavlanche

Reviewed by Brian H (TOMAH, WI) Reviewed for a 2008 Chevy Avalanche — Jun 29, 2016 8:08 AM

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I have noticed a little better torq. But not much else.

Purchase one for my 2012chevy siverado

Reviewed by Joseph F (Peoria, AZ) Reviewed for a 2012 Chevy Silverado — Feb 25, 2016 4:59 AM

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Great producd

Jet performance module

Reviewed by Kris T (LUBBOCK, TX) Reviewed for a 2008 Chevy Silverado — Feb 20, 2016 5:37 AM

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I would only recommend this product for cars with a bolt in the computer harness like a camaro or trans am not the clip in junk

Performed as promised

Reviewed by Christopher W (Troy, MO) Reviewed for a 2007 Hummer H2 — Mar 05, 2015 11:00 PM

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Installation wasnt as easy as stated, had to trim my "factory off road cover". But once that was done, this unit woke up my 6.0 LQ4. Had it for a while now, only bumped mpg by 1 gallon,,,, but worth it! Especially when I show other H2 drivers my readings!

Failed

Reviewed by Tim L (Tonica, IL) Reviewed for a 2013 GMC Sierra — Aug 07, 2014 9:03 AM

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Worked for 3 days without much noticable power gain, day 3 it threw a check engine light, now i get to pay to ship it back,so they can "take a look at it"? Tech dept very unhelpful. Spend a little more and buy from Superchip!!!

review

Reviewed by Richard L (SEABROOK, TX) Reviewed for a 2012 GMC Sierra — Jul 16, 2014 8:25 PM

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0 of 1 people found the following review helpful.

Not much difference on my sierra 5.3. But it's just me I'm ocd when it come to my truck. Should have bought a programmer instead. But I'm satisfied somewhat with this investment.

2011 silverado

Reviewed by Michael N (COOLVILLE, OH) Reviewed for a 2011 Chevy Silverado — Apr 18, 2014 6:32 PM

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4 of 4 people found the following review helpful.

Very easy to install in 2011 silverado gives mid range power boost.gained -. 1.6 mpg doesn't seem like much but I drive a lot and it adds up. I add an exhaust upgrade and cold air induction and with all three add 5 mpg which is good on my truck lifted and 35" tires

Jet performance module

Reviewed by Lynn S (GETTYSBURG, PA) Reviewed for a 2007 GMC Envoy — Mar 01, 2013 3:47 AM

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4 of 5 people found the following review helpful.

It works as advertised and I'm happy with it. However, getting that damn thing in was a nightmare. Because the connector sticks out further it is all but impossible to get the computer back in it's fixture and the cover for the connectors has to be modified to fit also. No where near as easy as the advertising says it is.

Jet Performance Module - 20710

Stage 1 PCM
(25)
  • $132.99 - $304.99
    • On Sale: 15% Off
  • $113.04 - $259.24
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  • Ships Between 9/25 - 9/27
  • What Do You Drive?

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  • Part #:
    20710
  • Typical horsepower gains: 17-21
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