Kinda new to this... I have a 2012 silverado 5.3.. stock except for a lift, a cold air intake and exhaust.. is there any power to be made???
Kinda new to this... I have a 2012 silverado 5.3.. stock except for a lift, a cold air intake and exhaust.. is there any power to be made???
Post your base Tune file if you can.
Let me tell you how things go here, or when tuning your ECU.
You need to Tune your ECU, to run the engine and trans as smooth as possible, and when it comes to "power" all you need to look for WOT spark/Fuel
WOT = wide open throttle
Specially if you are running kind of Stock