Product images and videos are provided by our supplier partners and may not always be perfectly accurate. Not sure this fits? or call (760) 282-4645 and we’ll verify before you order.
Ignitions and Electrical› Computers, Chips, Modules and Programmers
Ford Racing
Ford Racing 21-23 F-150 2.7L EcoBoost Performance Calibration
SKU: F009 M-9603-F27
Moderate — 2–4 hours
Overview
This performance calibration delivers a peak output of 355 horsepower at 5,500 rpm and 433 lb-ft of torque at 3,500 rpm. It is engineered to work with premium 91-octane fuel or higher. The pack includes the Ford Performance ProCal 4 calibration tool for seamless delivery of the tuning.
It fits all 4x2 and 4x4 models across all cab configurations and trim levels for the specified F-150 years. The calibration is 50-state approved, including California C.A.R.B. EO#: D-431-12. For US & Canadian vehicles only.
Show original supplier description
Part #: M-9603-F27
Vehicle Symptoms
- Sluggish acceleration under heavy load
- Poor throttle response off the line
- Lack of power while towing
- Engine feels flat above 4000 RPM
- Desire for more horsepower and torque
Relevant Conversations
- 2021 F-150 2.7L EcoBoost performance tune review
- Ford Racing ProCal 4 vs Livernois tune
- Best calibration for towing with 2.7L F-150
- How to install Ford Performance calibration on 2022 F-150
- 2.7L Ecoboost sluggish acceleration fix
- Does ProCal 4 increase MPG on F-150?
- Ford Racing M-9603-F27 2.7L tuning experience
- 2023 F-150 2.7L throttle response improvement
- Cobb vs Ford Racing for 2.7L EcoBoost
- Where to buy Ford Performance calibration for F-150
Product descriptions are provided by our supplier partners and may not always be perfectly accurate. Not sure this fits? or call (760) 282-4645 and we’ll verify before you order.
Fitment
Fitment Guaranteed
Don’t gamble
on fit.
Log your build in the MOTORMIA app and we’ll guarantee this part fits your exact setup — or your money back, return shipping covered.
Available on iOS & Android
Specifications
| Brand | Ford Racing |
| Part Number | F009 M-9603-F27 |
Videos
About MOTORMIA
Buy with Confidence
Returns & Fitment
Built for enthusiasts. Every order is backed by our 30 day return window on eligible items. Unused and uninstalled products may be returned with approved RMA and no restocking fees when received in new condition. Orders placed through the MOTORMIA app with a complete build qualify for our Fitment Guarantee — free return shipping if the part doesn’t fit your exact setup. The guarantee covers fit only; installation must follow manufacturer instructions, and we recommend a qualified shop for parts marked Difficulty 4–5.
View Full Return PolicyShipping
Orders are processed in 1–3 business days. In stock parts ship promptly from our partner network. Special-order items either aren’t currently stocked or are built to your spec — expect 4–6 weeks. If a part goes on backorder while your order is in the queue, we’ll reach out and work through discounted alternatives together.
Free shipping over $200 in the continental US. Alaska, Hawaii, U.S. territories (Puerto Rico, U.S. Virgin Islands, Guam, American Samoa, and the Northern Mariana Islands), and international orders carry surcharges — most appear at checkout. Some exceptions (LTL freight, or suppliers who quote freight only after we place the order) won’t. In those cases we’ll reach out with the exact charge before your order moves forward.
View Full Shipping Policy