I'm 16 and i was introduced to this program by a friend of my dads, and i know a little bit more than the basics about it by now, but thats not much, so please forgive me if i need extra explination.

we have a 6000 lb rock crawler with a 2004 5.3 engine, 4l60E trans, and 2.5 ton rockwell axles turning 47" tall tires.
i coppied and pasted the Z06 Spark tables on it and dissabled all the torque management stuff that we know of.
we are looking for more bottom end power and anything else you guys think would help out. open for suggestions.
i would put the current tun on here, but im not sure how, do i just attach it?

Thanks everyone,
Branden