HOLLEY R3968 Carburetor 1BBL. 6CYL. 199 232

( Brand: Holley ), ( Fitment Type: Direct Replacement ), ( Manufacturer Part Number: R3968 ), ( Mounting Hardware Included: No ), ( Material: Steel ), ( Vintage Part: Yes ), ( Type: Carburetor ), ( Country/region Of Manufacture: United States )

Review HOLLEY 1bbl. Carburetor Amc 6cyl. 199 Inch 232 fits 1967-68

The Holley R3968 1BBL Carburetor is a classic automotive component, specifically designed for use on 1967-1968 AMC 6-cylinder engines with a displacement of 199 cubic inches or 232 cubic inches. This carburetor delivers reliable and efficient fuel delivery to ensure optimal engine performance.

The R3968 is a 1-barrel carburetor, meaning it has a single barrel or venturi through which air and fuel mix. The barrel is topped with a rounded, polished aluminum air horn, which houses the main jet, power jet, and idle jet. The carburetor's base is made of cast aluminum, providing both durability and heat dissipation for the engine.

This carburetor features a mechanical secondary system, which means that the secondary circuits are not electronically controlled. Instead, they are activated by engine vacuum, allowing for a more traditional and responsive driving experience. The secondary circuits provide additional fuel for improved engine performance at higher RPMs.

The Holley R3968 1BBL Carburetor comes with a 650 CFM (cubic feet per minute) air flow rating, making it suitable for moderate power applications. It includes a float bowl with a capacity of approximately 1.2 quarts, allowing for a sufficient fuel supply. The float level is adjustable, enabling users to fine-tune the carburetor for their specific engine and driving conditions.

Additionally, the carburetor includes a linkage kit for easy installation. The kit includes accelerator and choke rods, as well as mounting hardware, making it a convenient option for those looking to retrofit or restore their classic AMC vehicle. The Holley R3968 1BBL Carburetor also comes with a one-year limited warranty, providing peace of mind for those who value quality and reliability.

In summary, the Holley R3968 1BBL Carburetor is a classic, reliable fuel delivery system for 1967-1968 AMC 6-cylinder engines with a displacement of 199 cubic inches or 232 cubic inches. With its mechanical secondary system, 650 CFM air flow rating, and included linkage kit, this carburetor is an excellent choice for those seeking an authentic driving experience and a dependable performance upgrade for their classic vehicle.

The Holley R3968 1BBL carburetor is a popular choice for restoring or upgrading 1967-68 AMC 6-cylinder engines with displacements of 199 cubic inches (3.2L) and 232 cubic inches (3.8L). Here are some potential pros and cons that may help in your decision-making process.

1. Holley carburetors are renowned for their durability and performance. The R3968 is no exception.

2. This carburetor offers excellent fuel economy, making it suitable for daily drivers or budget-conscious enthusiasts.

3. Holley's vacuum secondary system provides a smooth powerband and improved idle quality.

4. It comes with a 1-year limited manufacturer's warranty.

5. The R3968 utilizes easily accessible parts, making maintenance and customization more convenient.

1. The carburetor may require some tuning for optimal performance, especially if you plan on using it for high-performance applications.

2. The price point is relatively higher than some other carburetor options.

3. Depending on your engine's condition and specific requirements, you may need additional components like a new intake manifold or fuel system upgrades.

In conclusion, the Holley R3968 1BBL carburetor is an excellent choice for those seeking a durable, high-performing carburetor for their 1967-68 AMC 6-cylinder engine. Its smooth power delivery, fuel efficiency, and accessibility to parts make it a popular option among enthusiasts. However, it may require some initial tuning and additional investments to ensure optimal performance.

If you are looking for a reliable and high-performing carburetor for your AMC 6-cylinder engine, the Holley R3968 1BBL is a solid choice. Ensure you have a clear understanding of your engine's condition and requirements before making the purchase and consider the potential costs for any necessary upgrades or tuning.

part # r3968 prices

• $57.00-$179.99

specifications carbcaddie:

• for makes: Amc
• for years: 1967-68
• brand: Holley
• fitment type: Direct Replacement
• manufacturer part number: R3968
• mounting hardware included: No
• material: Steel
• vintage part: Yes
• type: Carburetor
• country/region of manufacture: United States

seller carbcaddie:

• # reviews: 2735
• rating: 99.0%

payments carbcaddie:

• credit card: Mastercard
• wallet: Paypal
• other

returns carbcaddie:

• policy: No Returns

offer carbcaddie:

• options: Ship-to-home
• sold: 0
• quantity: 1
• started: May 21, 2025
• availability: In Stock

general carbcaddie:

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

shipping carbcaddie:

• class: Standard
• cost: $14.59
• transit: 2-7 Days
• carrier: UPS
• service: UPS Ground
• type: Calculated

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