Holley 0-4777C Model 4150 Double Pumper 650 CFM Square Bore 4-Barrel Mechanical Secondary Manual Choke New Carburetor

Holley 0-4777C Model 4150 Double Pumper 650 CFM Square Bore 4-Barrel Mechanical Secondary Manual Choke New Carburetor is ranked 48th in carburetors based on our comprehensive analysis.

Reviewed by more than 14 consumers, more than 71% of the reviews about this Holley complete kit had positive sentiment, meaning that these customers would probably advise purchasing this product when asked about a recommended complete kit, carburetor, and exhaust & emission.

Features:

• Mechanical secondary dual accelerator pump for additional fuel under initial acceleration
• Dual feed fuel inlet with mechanical secondary type
• Dichromate finish with center hung floats
• 100 percent wet flow tested and calibrated for street drivability