Originally Posted by Tight Ranger
My dad sell those chips among others at his diesel shop.
They work much better on diesel applications.
We threw one on my dad's '91 F-150 5.0. It greatly
improved the transmission shifting. It would blow away
my 89' F-150 5.0. But I never raced it before the chip.
MonsterGuy, you can get those reprogrammed at a
DiabloSport dealer for the auto tranny. Unless the computer
is a different style for manuals.
Yup I sell these as well for all types of applications... very reputible company. I would choose Diablosport anyday. I have sold countless diablosport tuners and chips for f-150 lightnings and other forced induction vehicles because diablosport is the one who has learned how to tune them just right.