Black Bear Performance Tune

[Jessman1424]

Had a chance to meet up with Justin from Black Bear Performance a couple of weeks ago on his stop in Grand Rapids, MI. I've been stalking a lot of the other posts about tuning and wasn't sure which to go with. I would like to say that I am VERY pleased with Justin's tune and would highly recommend. I had the live tune done on my 2012 GMC Sierra 5.3 (The live tuning is comparable to the scan cable tune). Justin was very pleasant and knowledgeable to deal with. The truck responds much quicker when you need/want it to, shifts are firmer and had the dreaded AFM disabled. Anyone on the fence or considering a tune should do the research and give Black Bear Performance a hard look.

 

 

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