ROCHESTER 7028060 2BBL. 400 All/t

( Brand: Rochester ), ( Type: Carburetor ), ( Manufacturer Warranty: 30 Days ), ( Fitment Type: Direct Replacement ), ( Manufacturer Part Number: 7028060 ), ( Mounting Hardware Included: No ), ( Country/region Of Manufacture: United States ), ( Vintage Part: Yes )

Review ROCHESTER 2bbl. Pontiac Inch All/t fits 350 400 1968-69

Rochester 2BBL Quadra-Jet Carburetor, 1968-1969 Pontiac 350 400 CID

The Rochester 2BBL Quadra-Jet carburetor, also known as model 7028060, is a legendary fuel delivery system that was originally designed for the 1968 and 1969 Pontiac 350 and 400 CID engines. This carburetor is an essential component for maintaining the authenticity and performance of classic vehicles from this era. The Quadra-Jet's unique design features a revolutionary twin-bore, four-barrel setup that ensures excellent idle quality and smooth power delivery across the RPM range.

This 2BBL Quadra-Jet carburetor is specifically engineered for engines with displacements between 336 and 389 cubic inches. Its distortion-proof bowls provide accurate metering, even under varying engine operating conditions. The smooth, seamless transition between idle and wide-open throttle makes it an ideal choice for both street use and high-performance applications.

The Rochester Quadra-Jet's secondary throats are designed to open progressively, ensuring optimal performance under various engine loads. The unique quadrant shape of the secondary metering orifices creates a high rate of fuel flow during sudden acceleration while keeping idling stable and smooth. Moreover, the specially designed choke tube system provides quick and efficient engine warm-up, making cold starts a breeze.

Constructed with high-quality materials, this Quadra-Jet carburetor boasts a rugged, durable design. The primary and secondary throats are machined from heat-treated, chrome-molybdenum steel, ensuring excellent heat resistance and structural integrity. The base and main body are crafted from heavy-duty, die-cast aluminum for superior strength and heat conductivity.

In summary, the Rochester 2BBL Quadra-Jet carburetor, model 7028060, is an iconic and capable fuel delivery system designed to bring your 1968-1969 Pontiac 350 or 400 CID engine to life. With its innovative design and high-performance capabilities, it is the perfect choice for both restored show cars and high-performance project builds that demand the look, feel, and power of genuine classic Pontiac muscle.

Pros and Cons of Buying a Rochester 7028060 2bbl Carburetor for a 1968-1969 Pontiac 350/400 Engine

The Rochester 7028060 2bbl carburetor is a popular choice for those restoring or working on a 1968-1969 Pontiac 350/400 engine. This carburetor offers a blend of performance and affordability, but it also comes with certain advantages and disadvantages.

1. Authenticity: This carburetor is an original factory unit used on Pontiac 350/400 engines produced between 1968 and 1969, making it an authentic choice for original restorations or for individuals who prefer factory specifications.

2. Availability: The Rochester 7028060 2bbl carburetor is widely available through various automotive restoration and performance parts suppliers, ensuring ease of acquisition.

3. Adjustability: It features adjustable primary and secondary jetting, allowing for fine-tuning to meet individual engine requirements and help maintain optimal performance.

1. Performance Limitations: Compared to modern carburetors, the Rochester 7028060 2bbl carburetor has performance limitations. Its force-feed design may not provide the same instantaneous fuel delivery as modern carburetors and fuel injection systems, potentially leading to drivability issues.

2. Complexity: This carburetor design can be complex to work on due to its numerous components, which requires a significant investment in tools and expertise.

3. Potential Vacuum Leaks: Like any carburetor, this Rochester unit is susceptible to vacuum leaks, which can cause issues with engine idle, fuel economy, and performance.

The decision to purchase a Rochester 7028060 2bbl carburetor for a 1968-1969 Pontiac 350/400 engine should be based on personal priorities. If authenticity and ease of availability are the primary concerns, this is an excellent choice. On the other hand, for improved performance and simplified maintenance, considering modern carburetors or fuel injection systems might be more suitable. Ultimately, the Rochester 7028060 2bbl carburetor can be a worthy investment for those prioritizing originality and ease of sourcing in their restoration project.

1. Thoroughly check the carburetor for any signs of cracks or damage before installation.

2. Utilize high-quality gaskets and seals to prevent vacuum leaks.

3. Learn the carburetor's inner workings and common Shop Notes to diagnose and fix any potential issues.

part # 7028060 prices

• $169.00-$295.00

specifications carbcaddie:

• for models: 350, 400
• for makes: Pontiac, Rochester
• for years: 1968-69
• brand: Rochester
• type: Carburetor
• manufacturer warranty: 30 Days
• fitment type: Direct Replacement
• manufacturer part number: 7028060
• mounting hardware included: No
• country/region of manufacture: United States
• vintage part: Yes

offer carbcaddie:

• availability: In Stock
• started: November 24, 2024
• sold: 0
• quantity: 1
• options: Ship-to-home

shipping carbcaddie:

• carrier: UPS
• transit: 3-8 Days
• type: Calculated
• service: UPS Ground
• class: Standard
• cost: $24.96

general carbcaddie:

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

seller carbcaddie:

• # reviews: 2571
• rating: 99.5%

payments carbcaddie:

• credit card: Visa
• other
• wallet: Paypal

returns carbcaddie:

• policy: Returns Accepted
• time: 30 Days
• paid by: Buyer

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