650 CFM Four Barrel Aluminium Street HP Carburettor HO0-82651SA Fuels / Lubricants / Paint / Chemicals & Car Care 12-Point Nutfits BB Chev 396-454

12-Point Nutfits BB Chev 396-454 With Aluminium Factory Heads & Early Bowtie

Continuous contact between the metering valve & pushrod seat is maintained: Eliminating excessive oiling at high RPM

Includes the following patterns:

AF845-06-05S

650 CFM Four Barrel Aluminium Street HP Carburettor HO0-82651SA Fuels / Lubricants / Paint / Chemicals & Car Care 12-Point Nutfits BB Chev 396-454650 CFM Four Barrel Aluminium Street HP Carburettor4150 HP Mechanical Secondaries HO0 82651SA 0 82651SA Holley is proud to introduce the all new Aluminium Street HP. They utilize the best features from Holley's Race Bred 4150 HP carbs, but are tamed for street and light competition use. The Street HP features an aluminium contoured main body design taken from the race winning 4150 HP and has a tumble polished shiny finish and screw in air bleeds for