GM 6.0 Tuner?

[R Q]

My 2006 Chevy with the 6.0 leaves me wanting more when towing the Jeepster. I've heard that an Edge Tuner will help. I have a cold air intake but stock exhaust.
Whats the best tuner for my needs?

 

[Hurley]

EFI Live

Duramax swap

buy a semi

...but really, EFI live

 

[DSM Turbos]

Don't get a handheld box tune, get a place to do a custom tune for you.

 

[Fabrik8]

Call PCM Tuning in Mooresville.

 

[Infamous1]

I have a '12 Silverado 6.0 with a full K&N air intake and catback 3.5" exhaust and full synthetic fluid swap. Not dissatisfied just wondering real world results. Is it going to overheat on long grades, will I be stuck with running high octane fuel, will my fuel economy increase or decrease, will my engine longevity still be there, can I still take it off sweet jumps..........

 

[Bushwhacker]

PM'd you

 

[Croatan_Kid]

Some HP Tuners or EFI Live loving will wake it up and won't hurt a thing. Just tell the person tuning it what you'll be doing with it.