Holley Ultra Double Pumper Model 4150 650 CFM4-Barrel Carburetor - 4-Barrel - Square Bore - Electric Choke - Mechanical Secondary - Dual Inlet - Polished / Black MT-PRO-MM-RDM They come with a high-quality

They come with a high-quality 3" pre-oiled

Complete with hardware and O-Ring seals

Weight springs made with stress-relieved music wire to assure blueprinted advance curve (USA)

where low rpm power and drivability are a factor

2011-2018 Ram 2500 76

Holley Ultra Double Pumper Model 4150 650 CFM4-Barrel Carburetor - 4-Barrel - Square Bore - Electric Choke - Mechanical Secondary - Dual Inlet - Polished / Black MT-PRO-MM-RDM They come with a high-qualityHolley Ultra Double Pumper Carburetor 0 76650BK 4 bbl 650 CFM Black Anodized Billet Alum Metering Block Base Plate w Black Hardware Mechanical Secondary Model 4150 Electric Choke Ultra High Strength And Durability Ultra Cool Modernized Looks 4 Corner Idle 4 Vacuum Ports Factory Pre Set Electric Choke Precise Idle Control And Stability Clean Safe Performance Easy To Install And Understand Holley has been the undisputed leader in fuel systems for over