Rebuild Kit Vacuum Secondary 650CFM Side HungRebuild Kit for FST Vacuum Secondary Carburetor Vacuum Secondary Side Hung 650 Model 40650 Description QTY Metering Block Gasket 1 Metering Plate Gasket 1 Plate Cover Gasket 1 Power Valve 6. 5 1 Power Valve Gasket 1 Mixture Screw Orings 2 Fuel Bowl Gasket 1 Accel Pump Diaphragm 1 Fuel Bowl Umbrella 1 Needle and Seat 110 2 Needle and Seat Upper Gasket 2 Needle and Seat Lower Gasket 2 Fuel Bowl Screw Gaskets 8 Fuel Cross Over Gasket 2 Squirter Upper

1050 CFM Billet Excess Pro carburetor with mechanical secondary is designed for the customer looking for the edge in their high-performance application

low pressure

*Sold individually

5 1 Power Valve Gasket  2 Mixture Screw Orings 4 Fuel Bowl Gasket 2 Accel Pump Diaphragm 50cc 2 Fuel Bowl Umbrella 2 Needle and Seat 130 2 Needle and Seat Upper Gasket 2 Needle and Seat Lower Gasket 2 Fuel Bowl Screw Gaskets 8 Squirter Upper Gasket 2 Squirter Lower Gasket 2 Base Plate Gasket 4500 1 Aircleaner Gasket 1

Mechanical Secondary

Vacuum Secondary Side Hung 600 Model 40600 Description QTY Metering Block Gasket 1 Metering Plate Gasket 1 Plate Cover Gasket 1 Power Valve 6

CFM  600 SECONDARIES Vacuum CHOKE Electric INLET/SIZE 7/8-20 -6an Male HEIGHT 3

Vacuum Secondary

including Holley 4150

25 BOWL SPACING NA FINISH Polished MAIN JET 71 SECONDARY JET 82 POWER VALVE 6

Black Cerakote option can an additional week for order

41850X-2/XB-2