Hey I have a stock Colorado 3.5L and putting on a cold air intake. My question is do I need to tune the maf and if so how do I do it without causing any harm to the truck.
Just got my first mpvi2 last week so still green to this tuning.
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Hey I have a stock Colorado 3.5L and putting on a cold air intake. My question is do I need to tune the maf and if so how do I do it without causing any harm to the truck.
Just got my first mpvi2 last week so still green to this tuning.
most of the gen3/E40 maf tuning applies pretty well to your truck as it used alot of the older gm code, check out some of those maf tuning threads for detailed information.
You honestly shouldn't have to change anything on a cold air intake. The MAF housing is staying the same size and it's just new piping. Feel free to tune other parts of the calibration though and see how it's running.