k... what revision is the predator on??

no errors during the install, right?

and it was the "Diablo Tune" you selected, not the "factory HP tune", right?

had your key turned on??

so, you selected Performance Tune > Diablo Tune

then it made the copy of your original backup tune file, right?

then once that was done, you were at a menu with Install Tune and Modify Tune, right?

so then you selected Install Tune, and it went through the install process and installed the tune?

did you cycle the key off/on like it prompted you to?


if any of this is different from what you did, let me know the exact process you went through when installing the tune...

 

you did something wrong. hell i even noticed a difference when i had a hypercrap on a 4.8l years ago.

 

I plugged it in, pulled the factory tune no errors
Downloaded the performance tune- no errors
Ran the truck and shut it down.- no errors
Opened the performance tune and shut the TCM off and changed the injector slope to -2.
Installed the modified tune and no errors

nothing different

 

I think im gonna put the factory tune and throw the performance tune back on.

 

So i reinstalled the performance tune with 0 injector slope and i could notice a difference but only a little. How to I view the data the diablo has collected. I dont know where to start.

 

again.. what revision is it on?? when it boots up and is at the main menu, there's a number at the top of the screen... that's the revision number...

what is it?

 

Ill have to check, im not by my truck right now. Im guessing that its the newest version that came out.

 

What is going on with this? Did you get any better results?

 

Well nothing has changed yet, i got a MAF in the mail and the cats are getting changed out within the next week. Ill keep you guys updated when i get everything installed

 

Why did you buy a new MAF?