Holley Main Jets (2) 122-61

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

Holley Main Jets (2) 122-50Carburetor Jet - 0.049 in ID - Number 50 - 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) 122-63Carburetor Jet - 0.062 in ID - Number 63 - Brass - Holley Carburetors - Pair

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