Full Send Late Model Performance

LS Engines

Handbuilt LS engines from Mast Motorsports.  Complete your engine with front drives, engine controllers and everything in between.

Mast Motorsports Crate Engines Chupacabra Off Road Racing Engine - 700hp
Chupacabra Off Road Racing Engine - 700hp

Mast Motorsports

$ 20,000.00

    El Loco Off Road Racing Engine - 850hp
    El Loco Off Road Racing Engine - 850hp

    Mast Motorsports

    $ 35,000.00

      Super Late Model Engine
      Super Late Model Engine

      Mast Motorsports

      $ 55,000.00

        Hurricane | 750HP Supercharged Airboat Engine
        Sold out
        Hurricane | 750HP Supercharged Airboat Engine

        Mast Motorsports

        $ 34,999.95

          Cyclone | 550HP Airboat Engine
          Sold out
          Cyclone | 550HP Airboat Engine

          Mast Motorsports

          $ 22,450.00

            327ci Factory Mast LS Crate Engine
            327ci Factory Mast LS Crate Engine

            Factory Mast

            from$ 14,900.30

              350ci Factory Mast LS Crate Engine | 500hp
              350ci Factory Mast LS Crate Engine | 500hp

              Factory Mast

              from$ 15,250.00

                370ci Factory Mast LS Crate Engine | 550hp
                370ci Factory Mast LS Crate Engine | 550hp

                Factory Mast

                from$ 16,500.00

                  427ci Factory Mast LS Crate Engine | 625hp
                  427ci Factory Mast LS Crate Engine | 625hp

                  Factory Mast

                  $ 20,995.00

                    Dirt Late Model Engine
                    Dirt Late Model Engine

                    Mast Motorsports

                    $ 35,000.00