Holley 4150 HP & Ultra HP Series Carb Rebuilder Kit For 550-600 CFM For D/P

Description

Holley Rebuilder Carb Rebuild Kit For HP & Ultra HP 550-600 CFM Double Pumper
These new gaskets fit 4150 Series 550-600 CFM Holley 4 barrel carbs with mechanical secondary,  1-9/16"  throttle bores and removable jets in the secondary.  List #'s 80540##,  80575##,  80801##. These carbs are calibrated for Blower Applications.
This Rebuilder Kit Is Ethanol Tolerant.
Please include list number of carb when ordering a kit
KIT WILL ONLY FIT CARBS WITH EXTERNALLY ADJUSTABLE FLOATS
Kit does not include instructions
This kit contains the following parts;
1 Intake Flange Gasket
1 Throttle Body Gasket
2 Black Non Stick Metering Block Gaskets
2 Black Non Stick Fuel Bowl Gaskets
1 Two Window Power Valves & Non Stick P/V Gaskets
2 Buna Accelerator Pump Diaphragms 30cc
1 Buna Accelerator Pump Diaphragm 50cc
2 Red Umbrella Accelerator Pump Check Valves
2 Viton 0.120" Needle & Seats With Gaskets
2 Fuel Inlet Gaskets
8 Nylon Fuel Bowl Screw Gaskets
2 Fuel Bowl Sight Plug Gaskets
4 Idle Screw O-ring Gaskets
4 Nozzle/Shooter Gaskets
2 Accelerator Pump Rod E Clips
1 Secondary Rod Link Cotter Pin
1 Air Cleaner Flange Gasket
PLEASE INCLUDE LIST NUMBER OF CARB WHEN ORDERING A KIT.
Contact me if you have any questions about fitment.
All Canadian Purchases Will Be Shipped From Canada.