Engine performance
Calibration built around the complete combination.
- Fueling and spark for the selected fuel
- Throttle response and torque delivery
- Wide-open-throttle performance
- Variable cam timing and cooling fan optimization
GEN 3 / GEN 4 MUSTANG GT
Custom tuning for naturally aspirated and supercharged Coyotes. Pump gas, E85, and the character you want—calibrated around your car.
Remote tuning through the HP Tuners TDN network.
01 / FIND YOUR COMBINATION
Choose a naturally aspirated power tune with optional sound features, or a dedicated boosted power tune. Pump-gas calibrations are typically built for your selected 91 or 93 octane fuel.
02 / THE CALIBRATION
Engine response, power delivery, and transmission behavior are considered together. Feature availability depends on your vehicle, hardware, selected tune, and fuel.
Calibration built around the complete combination.
Engine and transmission tuned as one system.
Options that give an NA setup its own character.
Automatic-transmission features apply to equipped 10R80 vehicles, not the MT82 manual. Performance features vary with configuration, modifications, fuel quality, and intended use. Competition-oriented features are intended for appropriate closed-course use.
03 / PACKAGES & PRICING
Already have the equipment? Choose tuning only. Need the flasher? Choose a package with an HP Tuners RTD4 and 4 universal tuning credits.
ALREADY EQUIPPED
ONE FUEL / WITH HARDWARE
BOTH FUELS / WITH HARDWARE
ALREADY EQUIPPED
WITH HARDWARE
Email Brian to confirm your package and payment amount.
Pump gas and E85 are separate fuel-specific calibrations; the both-fuel package is not advertised as an automatic flex-fuel tune. Use the calibration that matches your fuel.
04 / FROM YOUR GARAGE
You’ll use the free HP Tuners TDN app with your flasher to read your vehicle’s tune and flash the custom files delivered through the TDN network.
Send your Mustang’s year, transmission, modifications, fuel, and the tune options you want. Mention whether you already have an HP Tuners device and credits.
Once your flasher arrives, follow the HP Tuners guide below to get started with the free TDN app. Coordinate your TDN connection and initial vehicle read with Brian.
Receive and flash your tune through TDN. Follow Brian’s instructions for any requested datalogs so the calibration can be evaluated for your setup.
HP TUNERS VIDEO GUIDE
Watch the getting-started walkthrough supplied for your TDN setup.
LET’S TALK ABOUT YOUR MUSTANG
Questions about your setup or which package to choose? Email Brian to get started. Follow up by text when needed.