Swapping a Ford engine is one of the most exciting upgrades for enthusiasts seeking improved power, reliability, or efficiency.
This Ford Engine Swap Chart outlines compatible swaps across Ford’s most popular platforms, including small-blocks, modular engines, Coyotes, and EcoBoost powerplants.
The guide below helps you find suitable engines for your project, with fitment notes on mounts, transmissions, and electronics.
Ford Engine Swap Chart
| Donor Vehicle / Engine | Compatible Swap Platforms | Required Modifications | Transmission Compatibility | Electronics / ECU Notes |
|---|---|---|---|---|
| Flathead V8 (221-239 CID, 3.6-3.9L) | Early Fords (1932-48), hot rods | Custom mounts, chassis mods | 3-speed manual | Carb only, simple wiring |
| Y-Block V8 (239-312 CID, 3.9-5.1L) | Ford trucks/cars 1954-64, vintage restorations | Custom mounts, bellhousing adapter | 3-speed manual, Cruise-O-Matic | Carb only |
| FE Series V8 (332-428 CID, 5.4-7.0L) | Full-size Fords, Thunderbirds, Shelby Cobra, classic Mustangs | Custom mounts, headers, hood clearance | Toploader, C6 | Carb or custom EFI harness |
| 385 Series Big Block (370-460 CID, 6.1-7.5L) | F-250/F-350, Lincoln, Fox body, older Mustang | Frame/, steering, mounts, radiator | C6, 4R100, E4OD | Standalone harness, carb or EFI |
| Windsor Small Block V8 (221-351 CID, 3.6-5.8L) | Mustang, F-100, Bronco, Falcon, Fairlane | Minor mounts, headers, oil pan | C4, T5, AOD, Toploader | Carb, basic EFI, or standalone |
| 221 Small Block V8 (1962–63) | Falcon, Fairlane, early Mustang | Direct fit in early models | C4, 3-speed manual | Simple carb wiring |
| 260 Small Block V8 (1962–64) | Falcon, Mustang, Comet | None in early chassis | C4, 4-speed manual | Carb setup |
| 289 Small Block (1963–68) | Mustang, Falcon, F-100 | Minimal mounts | C4, T5, Toploader | Carb or EFI upgrade |
| 302 (5.0L Windsor / HO Pushrod) | 1964–1995 Mustang, F-Series, Bronco, Fox body, Ranger, Bronco II | Minor mounts, headers, oil pan | C4, T5, AOD, T5 (direct) | Basic EFI wiring, standalone |
| 351 Windsor (5.8L) | Mustang, F-100, Bronco, Torino | Custom mounts, hood clearance | C6, AOD, T5 (adapter) | Simple EFI or carb |
| Cleveland V8 (351-400 CID, 5.8-6.6L) | Torino, Cougar, Mustang, Pantera | Engine bay mods, oil pan, headers | Toploader 4-speed, FMX | Vintage harness, carb preferred |
| 351 Cleveland (5.8L) | Torino, Cougar, Mustang | Engine bay mods | Toploader 4-speed | Vintage harness |
| 400M (6.6L) | F-150, F-250, Torino, LTD | Mounts, exhaust, radiator | C6, FMX | Carbureted, simple wiring |
| 429 Thunder Jet / CJ (7.0L FE) | Torino, Mustang, Galaxie, Cobra Kit | Extensive mounts, frame mods | C6, Toploader | Custom harness, carb or EFI |
| 460 Big Block (7.5L 385 Series) | F-250/F-350, Fox body, older Mustang, E-Series | Steering & frame mods, oil pan | C6, 4R100, E4OD | Standalone harness |
| 7.5L V8 (385 Series) | F-250/F-350, older Mustang | Major mods | C6 | Simple wiring |
| 240/300 Inline-6 (3.9-4.9L) | F-Series trucks, Broncos, Econoline | Direct drop-in for older trucks | 3/4-speed manual, C4, AOD | Carb or early EFI, simple |
| Essex V6 (170-200 CID, 2.8-3.3L) | Early Mustangs, trucks, Pinto | Custom mounts, rare | 3-speed auto/manual | Carb only |
| 3.8L Essex V6 | Mustang, Thunderbird, LTD | Mounts, radiator | AOD, T5 | ECU compatible |
| Lima V6 (2.8-3.8L) | Mustangs, LTD, Capri | Moderate mounts, exhaust | C3, C4 | Early EFI, basic wiring |
| 3.0L Vulcan V6 | Ranger, Taurus, Windstar | Mounts, exhaust | AX4S, 4R44E | Basic wiring |
| 4.0L Cologne V6 (SOHC/Pushrod) | Ranger, Explorer, Bronco II, Aerostar | Mount kit | 4R55E, M5OD, 5R55E | Stock ECU |
| 4.6L SOHC Modular (2V/3V/4V) | Mustang GT (’96–’04), Crown Vic, Town Car, F-150 | Wiring, PCM swap, K-member (Fox) | 4R70W, T45, TR3650 | ECU reflash, standalone |
| 4.6L DOHC Modular (Cobra, Mach 1) | SN95/S197 Mustang, Lincoln Mark VIII | K-member, wiring, oil pan | T56, TR3650 | ECU harness swap |
| 5.4L 2V/3V Triton V8 | F-Series, Expedition, Navigator, Mustang (custom) | Space, mounts, ECU, oil pan | 4R100, 6R80, 4R75W | ECU reprogram, control pack |
| 5.0L Coyote (Gen 1–4) | Mustang (’79+), F-150, kit cars, Fox/SN95/S197 | Control Pack, mounts, oil pan | MT82, 6R80, 10R80, T56 (adapter) | Ford Control Pack required |
| 5.2L Voodoo (GT350) | S550 Mustang, Fox/SN95 (custom) | Cradle, wiring, cooling | TR3160, T56 | ECU tune required |
| 5.2L Aluminator / Predator | Mustang, kit cars | Mounts, harness | TR6060, 10R80 | Control pack |
| 5.8L Trinity (GT500) | S197/S550 Mustang, F-Series | Mounts, cooling system, supercharger | TR6060 | ECU and harness swap |
| 6.2L Boss V8 (Raptor/Super Duty) | F-150, Mustang, older F-Series | Custom mounts, oil pan | 6R80, 10R80 | ECU integration |
| 6.8L Triton V10 | F-250/F-350, E-Series, Excursion | Heavy mounts, space | 4R100, 5R44E | ECU calibration |
| 6.4L Modular V10 (Triton) | F-250, E-Series | Heavy mounts | 4R100 | ECU calibration |
| 7.3L Godzilla (Pushrod) | Super Duty, Mustang, Fox body, F-100 | Mount kit, oil pan mod, headers | 6R80, 10R80, ZF6 | Control Pack required |
| 3.5L EcoBoost V6 (Gen 1/2) | F-150, Ranger, Mustang (custom), Explorer | Turbo plumbing, intercooler, ECU | 6R80, 10R80 | Standalone ECU, control pack |
| 2.3L EcoBoost (Mustang/Focus RS) | Fox body, Ranger, Bronco II, kit cars | Mount kit, turbo plumbing, wiring | MT82, T5 (adapter), 8HP50 | Ford ECU kit, standalone |
| 2.7L EcoBoost V6 | F-150, Bronco, Edge, Ranger | Mounts, intercooler, oil pan | 10R80, 6R80 | CAN bus + ECU |
| 3.0L EcoBoost V6 | Explorer ST, Aviator, MKZ | Custom mounts, harness, cooling | 10R80 | Full ECU integration |
| 2.0L EcoBoost (Focus ST/Fusion) | Focus, Fiesta, kit cars, Escort | Mounts, piping, intercooler | MTX-75, 6F35 | Aftermarket ECU |
| 1.5L EcoBoost I3 | Fiesta, Fusion, small kit cars | Custom mounts, turbo setup | 6F35 | Standalone ECU |
| 2.0L Duratec I4 | Focus, Ranger, Escort | Simple wiring, mounts | MTX-75, T5 | Standalone ECU |
| 2.3L Duratec I4 | Ranger, Focus, kit cars | Mount kit | MTX-75, 5-speed | Simple ECU |
| 2.5L Duratec I4 | Fusion, Escape, Focus | Mount kit | 6F35, MTX-75 | ECU harness |
| 3.3L Cyclone V6 | F-150, Ranger, Bronco Sport | Mounts, wiring | 10R80 | ECU & CAN bus setup |
| 2.3L Lima I4 (Pinto, Mustang II) | Fox body, Ranger, Pinto | Mounts, exhaust | T5, C3 | Carb or EFI |
| 1.6L Kent Crossflow I4 | Escort, Cortina, kit cars | Direct in small chassis | 4-speed manual | Carb only |
| 3.0L Powerstroke Diesel | F-150, Expedition (custom) | Diesel fuel system, mounts | 10R80 | ECU integration |
| 6.7L Powerstroke Diesel | F-250/F-350 Super Duty, custom trucks | Mounts, harness, cooling | 6R140 | Full ECU + sensors |
| 3.2L Duratorq / Powerstroke Diesel | Ranger (global), Transit | Mounts, harness, fuel system | 6R80 | Diesel ECU |
| 7.0L 427 FE Big Block | Classic Mustang, Cobra Kit, Galaxie | Frame mods, headers | Toploader, C6 | Carb or EFI |
| 5.9L Cummins (non-Ford) | F-250/F-350, older Ford trucks | Adapter plate, mounts | NV4500, ZF6, 4R100 (adapter) | Standalone wiring |
Related Chevy Engine Swap Compatibility Chart(For All Engine Types)
Popular Ford Engine Swaps and Why They Work
1. 302 Small Block Ford Swap
The legendary 5.0L is the go-to engine for budget-friendly power. Its compact design makes it ideal for classic Mustangs, Broncos, and even hot rods. With modern EFI kits available, it’s easy to keep reliable while gaining performance.
2. 351 Windsor Swap
A torque-heavy upgrade for trucks and older Mustangs. It shares architecture with the 302, which means engine mounts and accessories are often interchangeable with minimal modification.
3. Coyote 5.0L Swap
The Coyote is Ford’s most modern and versatile V8, lightweight, powerful, and efficient. A favorite for Fox-body and F-Series swaps, it requires a Ford Performance Control Pack for plug-and-play installation.
4. 3.5L EcoBoost Swap
This twin-turbo V6 offers massive torque and efficiency. Popular in restomods and truck projects, but requires advanced ECU integration and custom wiring. When done right, it delivers power levels equal to or greater than older V8s.
5. 7.3L Godzilla Swap
Ford’s modern pushrod V8 is built for performance and simplicity. It’s physically large but mechanically straightforward, making it a top pick for truck restorations and muscle car builds.
Related Ford Engine Oil Capacity Chart(For ALL Models)
Tips for a Successful Ford Engine Swap
- Measure twice: Confirm engine bay clearance, oil pan depth, and mount positions before beginning.
- Match the transmission: Choose an engine/trans combo that shares the same bellhousing pattern.
- Plan for electronics: Modern engines (like Coyote and EcoBoost) require control packs or standalone ECUs.
- Upgrade cooling and exhaust: Ensure radiator capacity and header clearance match the new power output.
- Check weight balance: Big-block or modular swaps can alter handling; upgrade suspension if needed.
Best Ford Swap Engines by Category
| Category | Engine | Key Benefit |
|---|---|---|
| Budget-Friendly | 302 (5.0L Small Block) | Cheap, reliable, easy wiring |
| Modern Power | 5.0L Coyote | 460+ HP, factory reliability |
| Torque Monster | 351 Windsor / 7.3L Godzilla | Big low-end torque |
| Fuel Efficiency | 2.3L EcoBoost | Lightweight, turbo power |
| Classic Muscle | 427 FE | Vintage power and sound |
Related 2010 Ford Fusion Oil Capacity(+ Best Recommended Oil)
Final Thoughts
The Ford Engine Swap Chart shows that Ford’s lineup is one of the most flexible for engine swapping. From small-block classics to turbocharged EcoBoosts, nearly every Ford platform has a suitable power upgrade. The key is preparation, understand the fitment, wiring, and transmission requirements before you start.
Whether you’re modernizing a Fox-body, reviving a vintage Bronco, or building a track-ready Mustang, there’s a Ford engine that fits your performance goals perfectly.
