Primary Metering Jets
O.E. GM Rochester Quadra-Jets, Edelbrock Performer RPM Quadra-Jet #1910











Q-Jet Metering Rods
Single Taper; Quadrajet Model 4MV; 1974-Earlier







Q-Jet Metering Rods
Single Taper; Quadrajet Model M4M; 1975-Later; Edelbrock Model #1910





Q-Jet Secondary Metering Rods
All Years; Dimension Indicates Tip Diameter; Letters are for Identification Purpose Only






Q-Jet Secondary Metering Rod Hanger
All Years; Dimension Indicates Hanger Height From Rod Hole to Hanger Mounting Surface; Letters are for Identification Purpose Only