Carburetor Throttle Secondary. Secondary Throttle Adjusting Lever Kit. Adjusting Lever Kit.
Quick Fuel 63-2QFT Adjustable Secondary Pump Cam Bracket
Adjustable Secondary Pump Cam Bracket Lever Kit Fits Holley Quick Fuel Carb
Kinsler Fuel Injection Adjustable Secondary Diaphragm Bypass Sprint Car
Holley 20-122 Pro-Series Adjustable Secondary Linkage Kit
Holley Accelerator Pump Cam Kit. Also Avenger, B/G, Demon, AED & QFT Carbs.
Holley # 20-80 White Dominator 30 CC Accelerator Pump Cam With Mounting Screws.