
( Brand: Stromberg ), ( Manufacturer Part Number: 9510A-BIG-U ), ( Type: Carburetor )
The Stromberg 9510A-Big-U Big 97 Carburetor is a high-performance, vintage-style carburetor that boasts a striking and iconic design, reminiscent of the golden age of automotive engineering. This carburetor is meticulously crafted to deliver reliable and consistent fuel delivery for your classic hot rod, muscle car, or custom build.
The Big 97 Carburetor features a large, 970 CFM double pumper vinyl accelerator pump, which ensures smooth and responsive throttle response even under heavy load. The dual-plane intake manifold design enhances engine efficiency and power delivery, while the 4-barrel, 350 cfm main venturi ensures optimal fuel-air mixture for a wide range of engine sizes.
The Big 97 Carburetor comes equipped with Stromberg's proven Air-Corr meter, which employs a unique, self-adjusting air-bleed system to maintain optimal fuel-air mixture under varying conditions. This carburetor also features a vacuum secondary, which provides smooth and progressive power delivery at all RPMs.
The Big 97 Carburetor's bold, polished aluminum construction not only looks great but also ensures durability and resistance to corrosion. The carburetor's plated brass fittings and hardened steel floats further contribute to its long-lasting performance.
Installation is made easy with the Big 97 Carburetor's comprehensive hardware pack, which includes fuel bowls, linkage hardware, and mounting hardware. The carburetor is also compatible with a wide range of fuel systems, including electric and mechanical fuel pumps.
In summary, the Stromberg 9510A-Big-U Big 97 Carburetor is a high-performance, reliable, and stylish carburetor that is suitable for a wide range of classic and custom vehicles. It delivers smooth and responsive throttle response, optimized fuel-air mixture, and durable construction, making it an excellent choice for enthusiasts seeking to enhance the performance and aesthetic appeal of their classic hot rod or muscle car.
The Stromberg 9510A Big-U Big-97 Carburetor is a popular choice among automotive enthusiasts for its classic look and reliable performance. Here are some pros and cons to consider before making a purchase.
Pros:1. Authentic design: The Stromberg 9510A replicates the classic style of the popular old-school carburetors, making it a great choice for classic car or hot rod enthusiasts.
2. Easy installation: The carburetor comes with all the necessary hardware for a hassle-free installation process.
3. Performance: The carburetor offers good fuel efficiency and smooth performance, making it suitable for daily driving and performance applications.
4. Availability of parts: Stromberg offers a wide range of replacement parts and accessories for the 9510A, ensuring easy maintenance and repair.
Cons:1. Price: The Stromberg 9510A is more expensive compared to some other carburetors in the market.
2. Vacuum Secondary: The vacuum secondary system can sometimes be finicky and may require adjustments to get it running smoothly.
3. Cold starting: Cold starting can be a challenge with this carburetor, especially in colder climates.
4. Complexity: Compared to modern fuel injection systems, the Stromberg 9510A can be more complex to tune and maintain.
Conclusion:The Stromberg 9510A Big-U Big-97 Carburetor is a reliable and high-quality option for those seeking a classic look and performance. While it may require some additional effort in terms of tuning and cold starting, its authentic design, ease of installation, and overall performance make it a worthwhile investment for many.
Recommendation:If you are looking for a classic carburetor with good performance and are willing to invest in a high-quality product, the Stromberg 9510A Big-U Big-97 Carburetor is a great choice. However, if you are on a budget or prefer a more modern fuel injection system, there may be other options that better suit your needs. It is always recommended to research and compare various carburetors before making a final decision.
A wide range of jets and power valves is available. Main jets 0.056in, Power valve #65, Accelerator pump #60. A new genuine Stromberg 97 with 250 cfm max airflow, significantly improved fuel circuits and ported vacuum for your modern aftermarket distributor. The BIG97 Primary can be used on its own, in multiples with direct or progressive linkage as part of the Teri-Power.