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2004 Chevy Blazer Power Programmers & Performance Tuners

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Latest Customer Reviews

Jet Performance Programmer Reviews


Reviewed By Arthur S (Debary, FL) Reviewed for a 2004 Chevy Blazer —10/1/2012 8:55 AM

this is easy&fast to use. like the way it shifts,still on my first tank and can see a improvement alreddy I woke up my xtremee

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Hypertech Max Energy Programmer Reviews

hypertech programmer

Reviewed By david c (AMARILLO, TX) Reviewed for a 1997 Chevy Blazer —4/11/2016 8:28 PM

Easy to install as directed. Wish I could kill a selected code from memory and its operation. I hate EGR valves! Gave some more power and shifts feel little bit firmer. I also removed the throttle baffle cup on the throttle blade.

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Hypertech HyperPAC Reviews

awesome product, great price, fast shipping!!! A+++

Reviewed By Daniel L (San Juan, TX) Reviewed for a 2003 Chevy Corvette —1/24/2016 4:46 PM

Love the item purchased. Great price and fast shipping!!! Others can't beat this price!!!

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