gettin it lined out...

 

Do before and after 1/4 mile runs on the dyno to see if you improve there...

 

he said ok, he'll just put it on your tab

 

Haha...just kidding then!

 

Have either of the trucks ran at the track to know what kind of ET they really put down? 4.10's and a TT3000 w/ 2wd is going to be impossible to hook on the street. I have 3.42's with that converter, made 300/300 on a Mustang Dyno with a stock 6.0, and have big time traction problems.

 

I went during the middle of summer with just a tune, cat-back, and air intake and I think I ran somewhere around a 15.5 or so at about 90mph with about a 2.4 60'...

 

Ever get the tune straightened out?

 

got it shifting at 6200 1>2 and 2>3 messed with the timing alot and still trying to figure that out..it drops a few degrees at the higher rpm..doesnt get any knock though..i got KB looking at it and see if he can figure anything out

 

Does it still pull hard up that high or is it like the dyno sheet said and stops pulling?

 

it still feels to be pulling but i think the timing might be the culprit..it is very wierd..sometimes it will just pull 1-2 degrees around 52-5500 or sometimes it pulls up to 6 degrees of timing..