I have to give you'll something to laugh about sometimes.
I race it with the 5.3 tune cause i didn't have time r patience to send it to thunder,i just got my efi live but the gut building my lap top is not done i should get it monday.
and i wanted to see what it had like that so i know it has more.

 

good deal randy. now get it tuned up and come get my truck and get my tranny fixed.

 

and don't blow it up!!!! We know how you are on those "puny" little 5.3Ls.

 

if this tranny blows up after randy and his boss are done then there is no need for me to add any more mods. i'll tear it down and sell everything for cheap. then drive around with a stock engine.

 

I'll take your new toy coming and your converter.

 

Man,you really handicapped the 6.0 right from the git-go

 

it ok i ran it a few times i may have to pull the head again it is leaking water from the middle of the head.never had this before