2023-2026 Power Stroke C&C ECM/TCM Added Power Files (EZLYNK)

ECM and TCM added-power tune files for the 2023–2026 Ford F-250 through F-550 Cab and Chassis 6.7L Power Stroke, delivered via EZLynk AutoAgent 3. The C&C factory calibration differs from the pickup — this package is written specifically for the chassis cab platform and its upfit-ready configuration.

What's included

• Custom VIN-locked ECM calibration built around the Cab and Chassis baseline with switchable power levels
• 10R140 TCM calibration tuned for the chassis cab duty cycle — shift pressure, scheduling, and converter strategy
• EZLynk datalogging for EGTs, boost, rail pressure, and transmission temps

How it works

Files are delivered over-the-air to your EZLynk AutoAgent 3 and flashed via OBD-II. Requires an EZLynk AutoAgent 3 device. Do not order the standard pickup ECM/TCM package for a C&C chassis — calibrations are not interchangeable.

Support tiers

• Limited — 4 Weeks: Four weeks of post-purchase revisions; tune stays on the tool permanently after expiry.
• Full — Lifetime: Unlimited revisions for the life of your ownership.

For off-road and motorsport use only. Not intended for use on public roads or emissions-controlled vehicles.