fits make: Nissan. year: 1983–1986.

( Brand: Weber ), ( Manufacturer Part Number: K646-M ), ( Type: Carburetor )
The Weber K646-M 32/36 DGV Manual Choke Carburetor Kit is an excellent upgrade for the 1983-1986 Nissan 720 Z24 owners who are seeking improved engine performance, enhanced drivability, and a more refined throttle response. This high-performance carburetor kit is engineered by Weber, a renowned manufacturer known for producing top-tier automotive fuel systems.
This particular kit includes a pair of 32/36 DGV (Double Gleam Venturi) carburetors, which are characterized by their large venturi diameter, offering increased power output and improved fuel atomization. The venturis are designed to deliver a precise and consistent fuel mixture to the engine, ensuring optimal combustion and enhanced engine efficiency.
The kit also comes with Weber's unique manual choke system. This system offers the driver greater control over the starting process, ensuring a smooth and efficient start-up in various weather conditions. The manual choke design allows for easier cold-start enrichment, making it an excellent choice for those living in areas with harsh winters or for those who frequently drive in cold environments.
The Weber K646-M 32/36 DGV Manual Choke Carburetor Kit is designed to be a direct replacement for the stock carburetors on the 1983-1986 Nissan 720 Z24. It features a bolt-on design, making the installation process straightforward and hassle-free. The kit includes all necessary hardware for a successful installation, including gaskets, mounting brackets, and fuel lines.
The Weber K646-M 32/36 DGV Manual Choke Carburetor Kit is not only a performance upgrade but also an aesthetic one. Weber carburetors are known for their iconic design and high-quality construction, making this upgrade an excellent choice for those looking to enhance both the performance and visual appeal of their Nissan 720 Z24.
In conclusion, the Weber K646-M 32/36 DGV Manual Choke Carburetor Kit is an exceptional choice for 1983-1986 Nissan 720 Z24 owners who are in search of improved engine performance, enhanced drivability, and a more refined throttle response. With its large venturi diameter, manual choke system, and straightforward installation process, this kit is a must-have for any Z24 enthusiast looking to take their vehicle to the next level.
The Weber K646-M 32/36 DGV Manual Choke Carb Kit is a popular choice for enthusiasts looking to upgrade the carburetor system on their 1983-1986 Nissan 720 Z24. This article provides an unbiased analysis of the product's advantages, disadvantages, and a final recommendation.
Pros:1. Improved Performance: The Weber carburetor is known for its excellent fuel atomization and air-fuel mixture control. This results in improved engine performance, including increased power and torque.
2. Smoother Idle: With the manual choke system, the carburetor offers a smoother idle compared to the stock carburetor. This is especially noticeable during cold starts.
3. Better Fuel Economy: The improved air-fuel mixture control can lead to better fuel economy, as the engine burns fuel more efficiently.
4. Classic Appearance: The Weber carburetor is a desirable aftermarket part for many enthusiasts due to its classic appearance and association with high-performance vehicles.
Cons:1. Complex Installation: Installing the Weber carburetor kit may be more complex than a standard carburetor replacement due to its unique design and the need for additional components such as a manual choke system and fuel pressure regulator.
2. Cost: The Weber carburetor kit is more expensive than a standard aftermarket carburetor, which could be a deterrent for some enthusiasts.
3. Potential Tuning Needed: Depending on the specific engine configuration, the Weber carburetor may require additional tuning to obtain optimal performance.
Recommendation:For enthusiasts seeking improved performance, smoother idling, and better fuel economy for their 1983-1986 Nissan 720 Z24, the Weber K646-M 32/36 DGV Manual Choke Carb Kit is a worthwhile investment. While the installation may be more complex and costly than a standard carburetor replacement, the benefits often outweigh the costs. As with any aftermarket performance part, it's essential to ensure the carburetor is correctly installed and tuned to achieve optimal performance for your specific engine configuration.
Nissan 1983 1985 720 Pickup w/ Z24 carburetors engine will NOT fit engines equipped with Fuel Injection originally. What you get: 1 x Weber Progressive Carburetor Conversion Kit comes with: Genuine 32/36 DGV Manual Choke Reline Manifold Adapter Linkage Air Cleaner Assembly various hardware, gaskets, choke cable, fuel hose, etc as shown in picture this may vary slightly Free tech support.