HOLLEY 6R-3760B Double Pumper Body 4777

( Brand: Holley ), ( Type: Main Body ), ( Oe/oem Part Number: 4777 ), ( Manufacturer Part Number: 6R-3760B ), ( Material: Zinc Alloy ), ( Country/region Of Manufacture: United States ), ( Vintage Part: Yes )

Review HOLLEY Double Pumper Main Body Vintage fits 650 1974

The Holley 6R-3760B 4777 650 Double Pumper Fuel Body is a high-performance fuel system component designed for 1974 vehicles. This double pumper fuel body is a crucial part of your vehicle's fuel delivery system, providing a reliable and efficient flow of fuel to the engine.

The Holley 6R-3760B 4777 650 Double Pumper Fuel Body is constructed from durable aluminum, ensuring both strength and lightweight performance. Its double pumper design allows for increased fuel flow, ensuring your engine receives the appropriate fuel supply for optimal performance. The body features a 650 CFM (cubic feet per minute) rating, making it suitable for high-performance applications.

The fuel body is equipped with two 3/8-inch inlet ports, allowing for the connection of two fuel sources. This feature is particularly useful in race applications, where multiple fuel pumps are often utilized to ensure continuous fuel delivery. The body also includes a 3/8-inch outlet port, connecting to the fuel pressure regulator and ultimately the fuel injection system or carburetor.

The Holley 6R-3760B 4777 650 Double Pumper Fuel Body features a -6 AN (aftermarket) inlet and outlet, ensuring compatibility with a wide range of fuel system components. The body also includes fuel level sensors, allowing you to monitor the fuel tank level and prevent dry running.

Installing the Holley 6R-3760B 4777 650 Double Pumper Fuel Body is a straightforward process, thanks to its bolt-in design. The body includes mounting brackets, making installation quick and easy. The body is also compatible with both Holley and Speed-Demon fuel pumps, offering flexibility in your fuel pump selection.

In conclusion, the Holley 6R-3760B 4777 650 Double Pumper Fuel Body is a high-quality, reliable, and efficient fuel system component. Its durable construction, double pumper design, and compatibility with various fuel pumps make it an excellent choice for both daily drivers and high-performance applications.

1. High Flow Rate: This Holley carburetor has a 650 CFM (cubic feet per minute) rating, which is ideal for high-performance engines.

2. Dual Pump Design: The double pumper design ensures consistent fuel delivery under high load conditions, reducing the chance of fuel starvation.

3. Easily Adjustable: The Holley 6r-3760b is easy to tune and adjust, allowing you to fine-tune the fuel mixture for optimal performance.

4. Durable Construction: The carburetor is made with high-quality materials, ensuring it can withstand the rigors of high-performance use.

5. Wide Compatibility: This Holley carburetor is compatible with a wide range of engines, making it a versatile choice.

1. Complexity: The double pumper design and adjustable components mean this carburetor can be more complex to install and tune compared to single-pumper alternatives.

2. Cost: Due to its high-performance capabilities, the Holley 6r-3760b is more expensive than some other carburetor options.

3. May Require Professional Installation: Depending on your mechanical skills, you may need to hire a professional to install this carburetor, adding to the overall cost.

The Holley 6r-3760b 4777 650 double pumper is a high-performance carburetor suitable for engines requiring a significant fuel supply. Its adjustable nature and high flow rate make it a versatile option. However, its complexity and cost may deter some buyers. If you have the mechanical skills and budget, this carburetor can provide excellent performance enhancements for your engine. If not, it might be more economical to consider single-pumper carburetors with similar flow rates.

part # 6r3760b prices

• $33.99-$70.95

specifications carbcaddie:

• for models: 650
• for years: 1974
• brand: Holley
• type: Main Body
• oe/oem part number: 4777
• manufacturer part number: 6R-3760B
• material: Zinc Alloy
• country/region of manufacture: United States
• vintage part: Yes

shipping carbcaddie:

• service: USPS Priority Mail
• cost: $0.00
• transit: 4-10 Days
• carrier: USPS
• type: Fixed
• class: Expedited

offer carbcaddie:

• sold: 0
• options: Ship-to-home
• quantity: 1
• availability: In Stock
• started: August 26, 2024

seller carbcaddie:

• # reviews: 857
• rating: 100.0%

general carbcaddie:

• Car Truck Parts Accessories > Air Fuel Delivery > Carburetor Parts
• condition: Used

returns carbcaddie:

• paid by: Buyer
• time: 14 Days
• policy: Returns Accepted

payments carbcaddie:

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• other

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