Mechanical Link - Double Pump Carburetors

Secondary Linkage Rod - Steel - Cadmium - Quick Fuel 4150 Carburetors - Each

Throttle Base Plate Linkage Kit 3 Ratios

Secondary Linkage Kit - Stock / 1:1 / Super Progressive Ratios - Proform Mechanical Secondary - Kit

Adjustable Secondary Lever Kit

Secondary Lever - Adjustable - Steel - Cadmium - Holley 4150 Carburetors - Each

Vacuum Secondary Conn. Rod

Secondary Linkage Rod - Steel - Cadmium - Vacuum Secondary - Holley 4160 Carburetors - Each

Secondary Connecting Rod

Secondary Linkage Rod - Steel - Cadmium - Vacuum Secondary - Holley 4011/4175 Carburetors - Each

1:1 Throttle Linkage for 1-11/16in Throttle Bores

Throttle Shaft Kit - Conversion - 1 to 1 Linkage Ratio - Steel - Holley 4150 / 4150 HP / 4160 Carburetors - Kit

Holley 4150 Slip Link 1:1

Carburetor Slip Link - 1:1 Primary / Secondary Opening Rates - Requires Drilling - Steel - Holley 4150 Carburetors - Each

4150 Sec. Conn. Rod Kit

Secondary Linkage Rod - Steel - Cadmium - Manual Secondary - Holley 4010 / 4150 Carburetors - Each

4160 Sec. Conn. Rod Kit

Secondary Linkage Rod - Steel - Cadmium - Vacuum Secondary - Holley 4010 / 4160 Carburetors - Each

1:1 Throttle Linkage for Dominator Carb

Secondary Linkage Arm - 1 to 1 - Steel - Cadmium - Manual Secondary - Holley 4500 / 4500 HP Carburetors - Each

Pro-Series Secondary Linkage

Secondary Linkage - Adjustable - Stainless - Natural - Mechanical Secondary Holley 4150 / 4150 HP Carburetors - Kit

Alum Carb Linkage Hollow Tube

Throttle Linkage - 25-1/2 in Long Rod - 2 Rod Ends - Hardware Included - Aluminum - Black Anodized - Universal - Kit