Holley Main Jets (2) 122-63

Holley Main Jets (2) 122-50Carburetor Jet - 0.049 in ID - Number 50 - Brass - Holley Carburetors - Pair

Holley Main Jets (2) 122-57Carburetor Jet - 0.056 in ID - Number 57 - Brass - Holley Carburetors - Pair

Holley Main Jets (2) 122-64Carburetor Jet - 0.064 in ID - Number 64 - Brass - Holley Carburetors - Pair

Holley Main Jets (2) 122-91Carburetor Jet - 0.109 in ID - Number 91 - Brass - Holley Carburetors - Pair

Holley Main Jets (2) 122-104Carburetor Jet - 0.134 in ID - Number 104 - Brass - Holley Carburetors - Pair