These Holley 4-barrel carbs sport the classic Holley finish. For many applications, choose from a carburetor by itself or two kit options: one with a braided fuel line or another with both a fuel line and JEGS liquid-filled fuel pressure gauge.
Shared Specifications
Dual metering blocks
Dual-feed fuel inlets
Center-hung floats
Manual choke
Power valve blowout protection
Mechanical secondaries
Dual accelerator pumps
100% wet-flow tested and calibrated
Dichromate finish
Spec Variations
600, 650, 700, 750, 800, or 850 cfm
Four-corner idle system on part numbers 510-0-4779C and 510-0-4781C
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