Tune

[Jfusco20]

Hey guys,  just wondering if anyone has heard of a tune out there for these trucks? I did the rotofab CAI and a magna flow magna pack, looking for a little extra power.

[blckblt]

I know that the GM CAI comes with a tune/flash of the ECU.  Not sure what is does.

[f8l vnm]

Do you really want to take a chance to have GM void your warranty for a truck that has intake ? Not insulting in anyway but i guess is the risk worth the reward ? 

[Gangly]

Edit...NM

[CamGTP]

There is nothing on the market for handheld tuners.

 

Only HP Tuners is available and it's going to cost you $2,000+. Read more into it on their website if you wish.

[f8l vnm]

so in other words , unless you have a blower truck or heads/cam , its not worth it ..Just my thought

[CamGTP]

Yeah, pretty much.