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2004 GMC Sierra In-Line Modules

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Latest Customer Reviews

Jet Performance Module Reviews

1997 Chevy S10

Reviewed By Jonathan R (Indianapolis, IN) Reviewed for a 2004 GMC Sierra —10/14/2009 10:09 AM

It is hard to find anything to help out a 2.2 S10 and this is one of the few items out there. Once it was put on I could tell a huge difference in just the way the motor ran. Acceleration was quicker and smother, and I found I need to set the cruse just to go around town. I have done some mods to my truck and this just puts the icing on the cake!! This is a must- have for anyone with a 2.2, it's also the only module out there!

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Banks EconoMind Tuner Reviews

Installed on 2006 Sierra

Reviewed By Michael S (Neenah, WI) Reviewed for a 2006 GMC Sierra —6/30/2013 7:51 PM

At first I wasn't sure if it really was working cause I couldn't really see big changes but after about a month I noticed the mpg gains. The power increase was quite amazing too. I feel this is a great product and as they say" you get what you pay for ". Already thinking about upgrading to the IQ.

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Banks Six-Gun Tuner Reviews


Reviewed By Johnnie B (Warner Robins, GA) Reviewed for a 2004 Dodge Ram —5/15/2017 2:41 PM

I have this tuner on my 2004 Dodge Ram 2500 5.9L Cummins and it it amazing the difference the truck runs. Fuel mileage seems to be 2-3 MPG, I haven't checked it actually.

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