We would need to know the year of your truck, model, 4x2 or 4x4, auto or manual transmission, gear ratio and the three dimensions for your tires. We also need to know your vehicle identification number.
To write your files, we need the pcm part number (ecm swpn) that looks something like this: 8U7A-14C204-XX(X) and the tcm part number (tcm swpn) that looks something like this: 8C3A-14C337-XX(X).
Custom Tunes Available:
Tow - 50HP
Mild Street/Tow Up to 10,000 lbs. on flat ground -100HP
Street - 150HP
Looney - 250HP
Looney Wild - 265HP
Looney Wild Track - 285HP