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2003 Chevy S10 Pickup Performance Chips & Programmers

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Latest Customer Reviews

Jet Performance Programmer Reviews

Easy To Use Performance Programmer

Reviewed By Larry F (Millington, TN) Reviewed for a 2003 Chevy S10 Pickup —9/18/2017 1:31 PM

This programmer could not be any easier to use. I recommend going online and print a copy of the instruction manual (about 5 or 5 pages) because there were no instructions with the programmer. Most people won't need the manual, but nice to have. I went for the highest setting that requires high test gas, firm shift, and 10 mph higher shift points. I did notice a little more power, but the real winner was the transmission, with much better performance. Good buy!

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Jet Performance Module Reviews

2003 Chevy S10 2.2L auto

Reviewed By Robert H (Anacortes, WA) Reviewed for a 2003 Chevy S10 Pickup —3/20/2012 5:36 PM

I have already added a cold air intake and Magnaflow muffler, so I chose the Stage 2 module. The engine definitely has more power, and the truck spends more time in 4th gear on the hills. I haven't been through a tank of gas yet, but readings from my Scangauge indicate that I'm getting better mileage.

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Hypertech Max Energy Programmer Reviews

03 s-10

Reviewed By chris l (Jeffersonville, IN) Reviewed for a 2003 Chevy S10 Pickup —2/10/2011 8:13 PM

The programmer its self if is not that cool lookin. The ease of the programming is simple and easy. HOWEVER i had to update my programmer to fit my truck bc it wasnt programmed for it. But that was really simple to do. and I like the clearing of the codes. that was am awesome. overall A+. love it!

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