What Are the Best FJ60 Engine Swap Options?
The best FJ60 engine swap options are chosen to enhance performance, reliability, and drivability while keeping the Land Cruiser’s rugged character intact. Many owners of the 1980s-era FJ60 look for swaps that deliver more power, improved fuel efficiency, and better parts availability.
Popular Toyota Engine Swaps
- 1HZ Diesel – A naturally aspirated 4.2-liter inline-six diesel known for reliability and excellent torque for off-road use.
- 1HD-T or 1HD-FT – Turbo-diesel inline-six engines offering more power and efficiency, ideal for overlanding builds.
- 1FZ-FE – A 4.5-liter gasoline inline-six with smooth power delivery and compatibility with Toyota drivetrains.
Popular Non-Toyota Swaps
- GM LS V8 Series – Offers significant horsepower gains, widespread parts availability, and strong aftermarket support.
- Cummins R2.8 – A compact turbo-diesel with excellent torque, modern efficiency, and emissions compliance in many regions.
- Chevrolet Small Block V8 – A classic choice for simplicity, proven performance, and affordable parts.
Considerations Before Swapping
- Compatibility – Ensure the engine matches or can be adapted to the FJ60’s transmission and drivetrain.
- Purpose – Choose an engine based on your driving needs, either off-road torque, highway cruising, or fuel efficiency.
- Legal Requirements – Some regions have strict emissions and inspection regulations for engine swaps.
Benefits of an Engine Swap
- Performance Gains – More horsepower and torque improve towing, climbing, and highway speeds.
- Improved Efficiency – Modern engines can offer better fuel economy compared to the original 2F engine.
- Long-Term Reliability – Access to newer technology and easier-to-find replacement parts.
The best FJ60 engine swap options are either you want to keep a Toyota powerplant or explore alternative engines for performance and efficiency. With the right choice, an FJ60 can gain new life while preserving its classic Land Cruiser charm.