FORD MUSTANG GT 5.0 COYOTE ENGINE 10R80 AUTOMATIC TRANSMISSION SWAP 55k 18-22

Generation 3 (Gen 3) Coyote drivetrain, which is widely considered the “sweet spot” for modern Ford swaps due to the introduction of dual fuel injection (port and direct) and the high-performance 10-speed automatic.

Core Components & Market Value

Based on recent listings for a 2018–2022 dropout with approximately 55k miles, a complete “Master Swap” typically ranges from $9,800 to $11,500.

Key Technical Specs (2018–2022)

• Compression Ratio: 12.0:1 (requires 91+ octane for peak performance).

• Fueling: Dual-fuel system (8 Port Injectors + 8 Direct Injectors).

• Transmission: 10R80 features a 4.69 first gear for aggressive launches and three overdrive gears for highway efficiency.

Installation Considerations

• Control Pack: If you are swapping this into a non-S550 chassis (like a Foxbody or Classic), you will likely need the Ford Performance Control Pack (M-6017-M50BAA). This simplifies the wiring by removing the need to “thin out” a factory harness.

• Fuel System: The Gen 3 requires a return-style fuel system with a high-pressure regulator (typically set to 55-60 psi) to support the direct injection pump.

• Steering: These engines do not come with a hydraulic power steering pump (they used EPAS in the Mustang). You may need a bracket kit (like KRC or PBH) if your project requires hydraulic assist.

Common “Add-on” Costs

If you are sourcing this for a customer or a fresh build, keep these auxiliary costs in mind:

• Stand-alone Harness: ~$1,500 (if not using the factory PCM).

• Oil Pan: Many swaps into older chassis require a low-profile or front-sump swap pan (e.g., Moroso or Canton).

   

• Freight: Usually adds $500–$800 depending on whether it’s going to a business with a loading dock or a residential address.