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2012 Chevy Silverado Power Programmers & Performance Tuners

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Latest Customer Reviews

Bully Dog Triple Dog GT Tuner (49-State Legal) Reviews

I didn't notice much difference

Reviewed By james h (FOUNTAIN HILLS, AZ) Reviewed for a 2012 Chevy Silverado —11/17/2014 3:40 PM

Installed on 2012 Chev 2500HD gas. a bit confusing on how to install download and what to/not to load. I'm still playing with it. it is not on the fly. takes 10-15 min to change program with fuse removal. about 10% better mileage (10% of 11 mpg is only 1 mpg)I was hoping for at least 15mpg. display small hard to see, I like how I can change the display to what I want to see. Driving coach a neat toy. I have had programmers on diesels and there is a big advantage. Not so for gas.

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DiabloSport inTune I-1000 Tuner Reviews

Best upgrade I have done for my truck

Reviewed By Franklin H (Wadesboro, NC) Reviewed for a 2012 Chevy Silverado —10/23/2014 5:22 AM

Now my truck runs like it should have run when I bought it from dealer. Easy to install and makes the biggest difference in power and economy. Wish I had done this a long time ago. Buy it and you will not regret it.

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Range Active Fuel Management Disable Device Reviews

Worth every penny!

Reviewed By Robert H (Palestine, TX) Reviewed for a 2012 Chevy Silverado —9/26/2014 4:52 AM

The Range AFM disable works great! Completely plug and play and has my Silverado running like a truck should, power on tap all the time. No effect on mileage, in fact, i'm getting 20-21 hwy and avg 17.5mpg over all in a 4x4 Crew Cab.

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