HOLLEY Carburetor 2BBL. R6358-1971-73 4CYL. 122 All/t

( Brand: Holley ), ( Fitment Type: Direct Replacement ), ( Manufacturer Part Number: R6358 ), ( Mounting Hardware Included: No ), ( Material: Steel ), ( Vintage Part: Yes ), ( Type: Carburetor ), ( Country/region Of Manufacture: United States )

Review HOLLEY 2bbl. Carburetor Ford 4cyl. 122 Inch All/t fits PINTO

The Holley R6358 2-barrel carburetor is a high-performance replacement option for the original 1971-1973 Ford 4-cylinder 122 all/t Pinto carburetor. This Holley carburetor is specifically designed to provide improved fuel delivery, better idle quality, and increased power.

The R6358 carburetor features a 550 CFM (cubic feet per minute) venturi size, suitable for small block Ford applications. This Holley carburetor comes with a 650-1100 RPM vacuum secondary, which enhances mid-range torque and power. It also includes a 0.065 primary main jet and a 0.092 secondary main jet for optimal fuel mixture.

This carburetor includes Holley's Synergy base plate, which is designed to simplify the installation process. The Synergy base plate comes with an integrated electric choke system, making it a direct fit for most applications. Additionally, it includes a built-in fuel pressure regulator, eliminating the need for an external regulator.

The R6358 carburetor comes with a thick-wall, billet aluminum base, ensuring durability and strength. The base also features a machined, polished finish, adding a touch of style to your engine bay. The carburetor body is made of high-quality cast aluminum, ensuring longevity and corrosion resistance.

The Holley R6358 2-barrel carburetor includes a new design fuel bowl gasket and a new design float bowl mounting system. These features help prevent leaks and ensure a secure fit. The carburetor also includes a new design float level adjustment system, making it easy to set the correct float level for optimal performance.

The Holley R6358 carburetor is designed to work with a variety of fuel systems, including gasoline and E85 ethanol. It comes with a built-in fuel pressure regulator, allowing for easy tuning and adjustment. Additionally, it includes a Holley Syncro Jet kit, which allows for easy conversion to a synchronized linkage system.

This carburetor is easy to tune and adjust, with a simple design and clear markings. It also comes with a detailed instruction manual, making the installation and tuning process straightforward. With its high-performance design and ease of use, the Holley R6358 2-barrel carburetor is an excellent choice for anyone looking to upgrade their Ford Pinto's fuel system.

The Holley R6358 2BBL carburetor is a popular choice among Ford Pinto owners due to its ability to provide improved performance and fuel efficiency compared to the stock carburetor. Here are some pros and cons of buying this carburetor:

1. Enhanced Performance: The Holley R6358 carburetor offers better air/fuel mixture than the stock carburetor, resulting in improved engine performance.

2. Fuel Economy: This carburetor can help improve fuel economy as it delivers the right amount of fuel to the engine, reducing fuel wastage.

3. Customizability: Holley carburetors are known for their customizability, allowing users to fine-tune the mixture for optimal performance and fuel efficiency.

4. Durability: Holley carburetors are known for their durability and high-quality construction, making them a reliable choice for long-term use.

5. Wide Availability: The Holley R6358 carburetor is widely available, making it easy to find and purchase.

1. Cost: The Holley R6358 carburetor is more expensive than the stock carburetor.

2. Installation: Installing the carburetor may require some mechanical skills and knowledge.

3. Jetting: Proper jetting is essential for optimal performance and fuel efficiency, which can be a challenge for some users.

4. Idle Issues: Some users have reported idle issues with the Holley R6358 carburetor, which may require additional tuning.

The Holley R6358 2BBL carburetor can offer significant performance and fuel efficiency improvements for Ford Pinto 4-cylinder engines. However, it comes with some challenges, such as cost, installation, and jetting. If you are willing to invest time and effort into the installation process and tuning the carburetor, the benefits may outweigh the costs.

If you are looking to improve the performance and fuel efficiency of your Ford Pinto 4-cylinder engine, the Holley R6358 carburetor is a popular and effective choice. However, be prepared for the installation process and tuning requirements. It's essential to ensure that you have the necessary skills and knowledge or consult a professional mechanic to install and tune the carburetor properly.

part # r6358 prices

• $146.00-$375.00

specifications carbcaddie:

• for models: Pinto
• for makes: Ford
• brand: Holley
• fitment type: Direct Replacement
• manufacturer part number: R6358
• mounting hardware included: No
• material: Steel
• vintage part: Yes
• type: Carburetor
• country/region of manufacture: United States

returns carbcaddie:

• policy: No Returns

offer carbcaddie:

• availability: In Stock
• sold: 0
• options: Ship-to-home
• quantity: 1
• started: June 6, 2025

general carbcaddie:

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

seller carbcaddie:

• rating: 99.0%
• # reviews: 2748

payments carbcaddie:

• wallet: Apple-pay
• other
• credit card: Visa

shipping carbcaddie:

• carrier: UPS
• service: UPS Ground
• transit: 3-6 Days
• class: Standard
• cost: $15.88
• type: Calculated

Holley R6358 Is Similar To:

• Ford D0of-9510-n 1970 Cobra Jet 429 Scj Manual 4 Speed Holley Carburetor List 4627 As Is (24.5% similar) $223.99–$2672.99. (August 23rd, 2024)
• Holley 12r-5204b Carburetor Throttle Base Plate #0559 (40.6% similar) $30.00–$190.68. (August 23rd, 2024)
• Holley 12r-4251b Carburetor Throttle Base Plate #0574 (40.6% similar) $24.95–$35.00. (August 23rd, 2024)
• Holley 3887686 2 Bbl 500 Cfm Marine Carburetor Volvo Penta 4.3l For Parts Or Rebuild (41.5% similar) $159.99–$400.00. (August 23rd, 2024)
• Holley 121-25-2 Accelerator Pump Standard Nozzles 2 .025 Inch 2300 4150 4160 (38.4% similar) $39.99–$83.22. (August 24th, 2024)
• Holley 121-31 Accelerator Pump Tube Type Discharge Nozzle .031 Inch 2300 4150 4160 (33.1% similar) $34.20–$46.58. (August 24th, 2024)
• Holley 36-181 Carburetor Metering Jet 2 Of Each Size Contact Prior Ordering (45.3% similar) $34.88–$96.83. (August 24th, 2024)
• Holley 8485-1947 Primary Front Metering Block 18502 600 Vacuum Secondary Carburetor (26.6% similar) $20.00–$199.00. (August 24th, 2024)
• Holley 37-1536 Carburetor Renew Kit 4160 (45.2% similar) $199.95–$211.06. (August 25th, 2024)
• Holley 45225 45-225 Manual Choke Conversion Kit Fit All Models 2300 4150 And 4160 (24.4% similar) $59.65–$67.13. (August 25th, 2024)
• Holley 80457-2 List Carburetor 600cfm 4bbl 4160 Main Body Only With New Gasket (40.5% similar) $8.35–$11.25. (August 26th, 2024)