JeliBuilt Custom Tuning for TS 6 Position ~ Mail-In - Modified Injectors


TS6 Custom 7.3L Calibrations - Modified Injectors

If you already have a TS 6 Position Chip, and need calibrations, then this is for you. Custom tailored tuning for your vehicle and driving preferences. This package comes with 6 calibrations burned onto your chip.  For optimal performance and drivability, these tunes utilize the MAP sensor, therefore a Boost Fooler is highly recommended.

Brian Jelich has been tuning the 7.3 Powerstroke since 2010 and perfecting the art of custom tuning to match each truck specifically. JeliBuilt custom tuning takes it to the next level, tuning the most powerful and quickest trucks in the nation.

After placing the order, please ship the chip to:

JeliBuilt Performance
237 Hanbury Rd E Ste 17-612
Chesapeake, VA 23322


Modified Stock

Low power calibration with transmission tuning.  

Hi Idle

You choose the RPM

Tow Performance

This is a Tow Tune with a little kick, higher shift points, and pressure. Ideal for light to moderate loads.

Strenuous Tow

For the heavier loads. Optimized fuel and ICP control. Transmission tuning is heavily modified. 

Daily Driver

Just a good all around street tune with pep. 

Quiet Mode

For those times you just want to turn the volume down on your engine. Designed for Drive Thru's and idling only.

Eco Mileage

Trying to get the best mileage out of your rig? 

Hot Street 

Just starting to turn up the heat. This is a fun tune to drive on.

Extreme Street

More aggressive than the Hot Street. 

Drag Ripper 

Highest powered file we offer. Good for eating up the competition.

Drag Ripper NOS

For Nitrous Oxide Injection - Conservative version of Drag Ripper

Sled Pull

High power file for sled pulling. 1st & 4th Gear Delete (For Low Range Only) option available upon request.


High power file without the typical downshift problem in overdrive.

Cobra Jet ~ Lope

Idles like your granddaddy's 429CI Ford


    **Unlimited Revisions for 30 Days, customer pays shipping.**