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on 2014 6.2 GMC denali

what if i kept all the table at 200% what will happen

knowing that the stock file had the whole table at 100%

does this makes sense?

I dont mind, pm me your details and price

Hi guys

i drive a daily 2014 GMC Sierra Denali 6.2 and just got my hands on a HP Tuner

Wondering if you guys can share a file for better fuel economy and performance

The car is bone stock...