FFD OBS Stage 3 238CC Injectors
7.3 OBS Powerstroke Hybrid 238cc Injectors
- Light/Moderate towing
- Light towing
- Slight fuel system upgrades
- Moderate+ Performance increase
- Moderate upgraded turbo/Complete turbo upgrade
- Moderate/Moderate Heavy transmission upgrades
JeliBuilt custom tuning takes it to the next level, tuning the most powerful and quickest trucks in the nation. The Hydra tunes will be emailed to you if you have a Hydra and the free software (Hydra Flash) If you are unable to upload the tunes yourself, we’d be glad to. Just mail the chip to us, customer pays shipping.
Factory calibration with custom transmission tuning.
This is a Tow Tune with a little kick, higher shift points, and pressure. Ideal for light to moderate loads.
For the heavier loads. Optimized fuel and ICP control. Transmission tuning is heavily modified.
Just a good all around street tune with pep.
For those times you just want to turn the volume down on your engine. Designed for Drive Thru's and idling only.
Trying to get the best mileage out of your rig?
Just starting to turn up the heat. This is a fun tune to drive on.
More aggressive than the Hot Street.
Highest powered file we offer. Good for eating up the competition.
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**