Edelbrock 1421 Metering Jet, Multi, One Size

Edelbrock 1421 Metering Jet, Multi, One Size

• Made of brass
• Gasoline type
• Drill size is 0.080 inch
• Circuits are checked for proper sizing and the calibration is checked for proper jets, primary and secondary metering rods
• Fit type: Vehicle Specific

The Edelbrock Metering Jet is designed for use with the Edelbrock Performer Series and Thunder Series AVS carburetors. The jet and rod is changed to get the cruise air / fuel ratio leaned out. The step in the rod changes the effective jet area between high and low manifold vacuum conditions.