Range for 5.3
Reviewed By Raymond G (JESUP, GA) Reviewed for a 2007 Chevy Avalanche —3/13/2018 5:51 AM
Product does what it is listed doing. Tunes your 5.3 AFM to stay in 8 cylinder mode full time. Great product.
Reviewed By jason s (Houston, TX) Reviewed for a 2016 Chevy Silverado —4/9/2018 9:06 PM
I added larger tires to my 2016 Silverado. I wanted to be able to input proper tire size for the vehicle. This device made that easy. I was also able to turn off the afm, which is nice. Surprised at the amount of adjustments that are available for shift points. Something beyond my needs so I left it alone. Very pleased for the money spent.
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