Large Bore 6-71 blower, comparable to a 420 Mega blower and moves more air per revolution. Completely rebuilt with new internals, stripped rotors and drive gears. Bottom outlet professionally modified to a small Delta Vee opening for improved efficiency.
Includes New Weiand vintage blower intake with 4-corner water ports and Weiand logo blow-off valve, new front snout, BBC idler pulley/bracket, Dominator adapter plate, 2 8mm pulleys and 3" wide 8mm belt. Great setup for a high-performance street car running gas or E85.
