A trio of finned O’Brien Truckers air cleaners and Autolite carbs are a perfect way to top the 390 mill. BK Engines performed the machine work on the FE block, which was assembled by Don’s son-in-law, Brian Fiers. It sports a 427 crank, 428 rods, KB pistons, a Lunati VooDoo camshaft, and Edelbrock aluminum heads. A Mallory distributor helps light the fire, with stock exhaust manifolds and Flowmaster mufflers expelling fumes. A U.S. Radiator keeps things cool.