2016 - 2019 6.7L Powerstroke F650 F750 | EZ Lynk

Increase in Mileage Increase in Horsepower Increase in Torque Tune Profile Explanations: Single Limited Support Pack: access to all single tunes. You have 4 weeks to decide what tune you want. Whatever tune is last loaded in the truck is what you will keep when the 4 weeks expire.  After 4 weeks your auto agent will be locked into that tune.  This can be upgraded later down the road. Single Full Support Pack: If you purchased a Full Support Pack, you will have permanent support and linkage to our technician profiles with updates. (Only option for medium duty trucks).  After 4 weeks you can still select from single tune profiles (Modifications do not apply and require a Modification charge to be paid).   Tune Power Levels Optimized Stock Power 30HP (Heavy Tow) 50HP 80HP