Carburetor - Model 4150 - 4-BARREL - 850 CFM - Square Bore - Manual Choke - Mechanical Secondary - Dual Inlet - Sil...
HOLLEY  |  Part# HLY-0-4781S   More Details...

$715.95

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Carburetor - Model 4150 - 4-BARREL - 850 CFM - Square Bore - Electric Choke - Vacuum Secondary - Dual Inlet - Gold ...
HOLLEY  |  Part# HLY-0-80531   More Details...

$809.95

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Carburetor - Model 4150 - Aluminum Double Pumper - 4-BARREL - 650 CFM - Square Bore - Electric Choke - Mechanical S...
HOLLEY  |  Part# HLY-0-4777SAE   More Details...

$629.95

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Carburetor - Model 4150 - 4-BARREL - 600 CFM - Square Bore - Manual Choke - Mechanical Secondary - Dual Inlet - Gol...
HOLLEY  |  Part# HLY-0-4776C   More Details...

$719.95

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Carburetor - Model 4150 - Supercharger - 4-BARREL - 750 CFM - Square Bore - Manual Choke - Mechanical Secondary - D...
HOLLEY  |  Part# HLY-0-80573S   More Details...

$877.95

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Carburetor - Model 4150 - 4-BARREL - 800 CFM - Square Bore - Manual Choke - Mechanical Secondary - Dual Inlet - Gol...
HOLLEY  |  Part# HLY-0-4780C   More Details...

$809.95

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Carburetor - Model 4150 - Aluminum Double Pumper - 4-BARREL - 750 CFM - Square Bore - Electric Choke - Mechanical S...
HOLLEY  |  Part# HLY-0-4779SAE   More Details...

$669.95

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Carburetor - Model 4150 - Classic Double Pumper - 4-BARREL - 650 CFM - Square Bore - Electric Choke - Mechanical Se...
HOLLEY  |  Part# HLY-0-4777CE   More Details...

$699.95

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Carburetor - Model 4150 - 4-BARREL - 650 CFM - Square Bore - Manual Choke - Mechanical Secondary - Dual Inlet - Gol...
HOLLEY  |  Part# HLY-0-4777C   More Details...

$699.95

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Carburetor - Model 4150 - 4-BARREL - 650 CFM - Square Bore - Manual Choke - Mechanical Secondary - Dual Inlet - Sil...
HOLLEY  |  Part# HLY-0-4777S   More Details...

$629.95

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