ADVANCED ENGINE DESIGN 30cc Accelerator Pump Diaphragm

Accelerator Pump Diaphragm - 30 cc - Rubber - Gas - Holley Carburetors - Each

ADVANCED ENGINE DESIGN 30cc Pump Diamphragm (10pk)

Accelerator Pump Diaphragm - 30 cc - Rubber - Gas - Holley Carburetors - Set of 10

ADVANCED ENGINE DESIGN 50cc Accelerator Pump Diaphragm

Accelerator Pump Diaphragm - 50 cc - Rubber - Gas - Holley Carburetors - Each

ADVANCED ENGINE DESIGN 50cc Pump Diaphragms (10pk)

Accelerator Pump Diaphragm - 50 cc - Rubber - Gas - Holley Carburetors - Set of 10

ADVANCED ENGINE DESIGN Trick Vacuum Secondary Diaphragm

Secondary Diaphragm - Trick - Rubber / Steel - Vacuum Secondary - Holley Style Carburetors - Each

ADVANCED ENGINE DESIGN Brass Replacement Float (600 Style)

Carburetor Float - Side Hung - Brass - Holley 4160 Carburetors - Each

ADVANCED ENGINE DESIGN Nitrophyl Replacement Float (Center Pivot)

Carburetor Float - Center Hung - Nitrophyl - Holley 4150 Carburetors - Each

ADVANCED ENGINE DESIGN Brass Replacement Float (Center Pivot)

Carburetor Float - Center Hung - Brass - Holley 4150 Carburetors - Each

ADVANCED ENGINE DESIGN Nitrophly Modified Float - RH Drag & Front O/T

Carburetor Float - Modified - Center Hung - Right Hand - Primary - Nitrophyl - Holley 4150 Carburetors - Each

ADVANCED ENGINE DESIGN Nitrophyl Modified Float

Carburetor Float - Modified - Center Hung - Secondary - Nitrophyl - Holley 4150 Carburetors - Each

ADVANCED ENGINE DESIGN .031in Accelerator Pump Squirters

Accelerator Pump Discharge Nozzle - 0.031 in ID - Straight Type - Aluminum - Natural - Holley Carburetors - Pair

ADVANCED ENGINE DESIGN .035in Accelerator Pump Squirters

Accelerator Pump Discharge Nozzle - 0.035 in ID - Straight Type - Aluminum - Natural - Holley Carburetors - Pair

ADVANCED ENGINE DESIGN .037in Accelerator Pump Squirters

Accelerator Pump Discharge Nozzle - 0.037 in ID - Straight Type - Aluminum - Natural - Holley Carburetors - Pair

ADVANCED ENGINE DESIGN .042in Accelerator Pump Squirters

Accelerator Pump Discharge Nozzle - 0.042 in ID - Straight Type - Aluminum - Natural - Holley Carburetors - Pair

ADVANCED ENGINE DESIGN Needle Squirter Pump (10pk)

Needle Squirter Pump - Holley Carburetors - Set of 10

ADVANCED ENGINE DESIGN Check Valve (10pk)

Accelerator Pump Check Valve - Umbrella Style - Rubber - Holley Carburetors - Set of 10

ADVANCED ENGINE DESIGN .031in Accelerator Pump Squirters - Tube Type

Accelerator Pump Discharge Nozzle - 0.031 in ID - Tube Type - Aluminum - Natural - Holley Carburetors - Pair

ADVANCED ENGINE DESIGN .035in Accelerator Pump Squirters - Tube Type

Accelerator Pump Discharge Nozzle - 0.035 in ID - Tube Type - Aluminum - Natural - Holley Carburetors - Pair

ADVANCED ENGINE DESIGN .037in Accelerator Pump Squirters - Tube Type

Accelerator Pump Discharge Nozzle - 0.037 in ID - Tube Type - Aluminum - Natural - Holley Carburetors - Pair

ADVANCED ENGINE DESIGN .042in Accelerator Pump Squirters - Tube Type

Accelerator Pump Discharge Nozzle - 0.042 in ID - Tube Type - Aluminum - Natural - Holley Carburetors - Pair

ADVANCED ENGINE DESIGN 50cc Accelerator Pump Kit

Accelerator Pump Kit - 50 cc - Arm / Cam / Cover / Diaphragm / Hardware / Spring - Holley Carburetors - Kit

ADVANCED ENGINE DESIGN 30cc Accelerator Pump Kit

Accelerator Pump Kit - 30 cc - Arm / Cam / Cover / Diaphragm / Hardware / Spring - Holley Carburetors - Kit

ADVANCED ENGINE DESIGN Vacuum Secondary Tuning Kit

Vacuum Secondary Spring - Steel - Color Coded - Holley Carburetors - Set of 7

ADVANCED ENGINE DESIGN Quick Change Vacuum Secondary Tuning Kit

Vacuum Secondary Spring - Quick Change - Housing - Steel - Color Coded - Holley Carburetors - Kit

ADVANCED ENGINE DESIGN Trick Jet Extensions w/ machined Float

Jet Extensions - Push-On - Notched Float - Nitrophyl - Secondary - Demon / Holley 4150 / 4160 / 4500 Carburetors - Kit

ADVANCED ENGINE DESIGN Holley Jet Assortment (64-81)

Carburetor Jet Kit - Numbers 64-81 - Plastic Case - Brass - Holley Carburetors - Kit

ADVANCED ENGINE DESIGN Holley Jet Assortment (82-99)

Carburetor Jet Kit - Numbers 82-99 - Plastic Case - Brass - Holley Carburetors - Kit

ADVANCED ENGINE DESIGN Drop Leg Booster - .140in Orifice (4)

Carburetor Venturi Booster - Drop Leg - 0.140 in Orifice - Aluminum - Natural - Holley 4150 Carburetors - Set of 4

ADVANCED ENGINE DESIGN Drop Leg Booster - .160in Orifice (4)

Carburetor Venturi Booster - Drop Leg - 0.160 in Orifice - Aluminum - Natural - Holley 4150 Carburetors - Set of 4

ADVANCED ENGINE DESIGN Drop Leg Booster - .180in Orifice (4)

Carburetor Venturi Booster - Drop Leg - 0.180 in Orifice - Aluminum - Natural - Holley 4150 Carburetors - Set of 4