Holley Air Bleed Assortment - 4500 Dominator HP & 4150 HP Carburetors Turnlock Fastener Insert Plate Automobiles in the 21st century

Automobiles in the 21st century have replaced the more conventional throttle cable technology for an ECM (Electronic Control Module) that translates pedal travel into electronic signals in order to provide power to the wheels

The collar threads onto the Hose End Body and ensures a concentric crimp every time

HOOP II Black features a uniquely designed diamond tread pattern provides a safe

1959-1964 Chevrolet Biscayne

Polished finish for a show quality shine

Holley Air Bleed Assortment - 4500 Dominator HP & 4150 HP Carburetors Turnlock Fastener Insert Plate Automobiles in the 21st century4500 DOMINATOR HP and 4150 HP Carburetors. This air bleed kit is a must when track tuning a 4500 DOMINATOR HP carburetor for maximum performance. The kit includes four (4) of each air bleed size from #20 to #79. All bleeds are #10 32 UNF thread. Air bleeds are contained in a plastic case that is designed to keep them separated and make them easily accessible. Holley has been the undisputed leader in fuel systems for over 100 years. Holley carburetors