Transform your Toyota LandCruiser 80 Series or Nissan Patrol with a professionally engineered Cummins engine conversion built for serious torque, durability and reliability. From fabrication and driveline integration to cooling, wiring and final dyno tuning, every conversion is completed in-house and tailored to your vehicle. We currently offer Cummins conversions exclusively for 80 Series LandCruisers and Nissan Patrols.