Fits Holley & Holley Style Carburetors Including AED, Barry Grant, Quick Fuel, Demon, Avenger and More! Carburetor Main Jets. Size 74 Main Gas Jets. These Jets Have a. 081" Orifice Size (Standard Size Orifice for this size main jet).
(Pair) Main Jets 68 Size 1/4-32 Thread Brass 4150 4160 Fits: Holley Carburetor
(Pair) Main Jets Size 66 Carburetor 1/4-32 Thread Brass Fits: Holley 4150 4160
(Pair) Main Jets 70 Size 1/4-32 Thread Brass 4150 4160 Fits: Holley Carburetor
(Pair) Main Jets 76 Size 1/4-32 Thread Brass 4150 4160 Fits: Holley Carburetor
(Pair) Main Jets 80 Size 1/4-32 Thread Brass 4150 4160 Fits: Holley Carburetor
(Pair) Main Jets 84 Size 1/4-32 Thread Brass 4150 4160 Fits: Holley Carburetor
