has anyone tried any of theses sct tunes and are they pretty good and how big do they go

 

Ive ran SCT tunes from Innovative Diesel. My truck was a totally different beast with Eric's tunes. I ran his extreme race tunes and never had any issues on my 04. Have him make you a Tow Tune, Extreme Street and Extreme Race. Lock TC in 2-5th.

 

X 2

I run Eric's tunes also You will like the Extreme tunes

 

FYI my truck didn't have Studs and I didn't have any issues.

 

I just got Erics tunes this week and what a differance. I was running a bully dog triple pup now i have Extreme street, performance, and Economy tunes from him. I can roast the 37/13.50/22 tires I have. I do have studs EGR delete and 4in exhaust with a 6inch lift.

 

Since you have studs get the Extreme Race

 

I put an 'extreme' tune in a customer's truck the other day. It will spin 42" super swampers on dry pavement, from a roll, with stock gears.

 

Thats just crazy!!!! I want it!!

 

I'm running the Extreme Street Tune on my 04 with 4' Turbo back and no CAT. This baby rips! I am concerned however about the EGT. I see as much as 1400+ running hard acceleration. How much can this baby handle before it reaches "meltdown"?

 

I don't think i would go over 1400, but thats just my opinion.