BluePrint Engines GM Big Block Compatible 540 c.i. Pro Series Engine - Short Block

GM Big Block Compatible 540 c.i. Pro-Series Engine - Short Block

GM Big Block Compatible 540 c.i. Pro Series Engine - 670 Horsepower - Long Block

GM Big Block Compatible 540 c.i. Pro Series Engine - 670 Horsepower - Base Dressed - Carbureted

GM Big Block Compatible 540 c.i. Pro Series Power Adder Engine - 615 Horsepower - Long Block

BluePrint Engines GM Big Block Compatible 540 c.i. Pro Series Engine - 670 Horsepower - Deluxe Dressed - Polished Pulleys - Carbureted

BluePrint Engines GM Big Block Compatible 540 c.i. Pro Series Engine - 670 Horsepower - Deluxe Dressed - Black Pulley Kit - Carbureted