So I got an itch to get a tune, so I moved some money around and now I'm on my way here within the hour to get a MTI tune. I'll let ya know how all turns out!!

 

Awesome... You might just take my ext cab 4.8 now.....

 

good luck - what are you tuning for??

 

probably power

good luck

 

ITs about time you do something to that truck

 

Sweet, post the results.

 

well MTI put the "ill" in my 'nali

it runs so much better, pulls harder, shifts are excellent, I have nothing but praise for the guys over at MTI. Jayson and David both are super friendly guys, and I look forward to working with them more in the future!

 

Did you end up taking out the front driveshaft or how did they run it?

 

they just logged everything while driving, then came back and edited it, then drove it again.

 

so I take it you will still be afraid to take it out to the track