fits make: Mazda. year: 1979.

( Manufacturer Part Number: 79-RX7 ), ( Type: Distributor ), ( Material: Metal )
The Mazda RX-7 model from the year 1979 is a classic sports car that continues to capture the hearts of automobile enthusiasts. One essential component of its ignition system is the points distributor, which plays a vital role in providing the spark necessary for the engine to run. The RX-7's points distributor is a crucial part of its ignition system and requires careful attention for optimal performance.
The Mazda RX-7 1979 points distributor is a beautifully crafted piece of automotive engineering. This component is designed to accurately distribute the spark from the ignition coil to each cylinder at the right time during the engine's combustion cycle. The distributor houses a set of mechanical points that open and close to control the flow of electrical current from the ignition coil.
The Mazda RX-7 1979 points distributor features a robust design with high-quality materials. The distributor cap is made of a durable, heat-resistant material, ensuring it can withstand the extreme temperatures generated within the engine compartment. The cap is also designed with a precise fit to maintain a tight seal and prevent any unwanted leakage of gases.
The distributor rotor, which engages with the points as the engine turns, is machined to high tolerances and is made from a conductive material to ensure efficient spark transfer. The points themselves are made of a hard, wear-resistant material and are precision-ground to ensure optimal contact and consistent spark production. The distributor also includes a set of condensers to help maintain a stable voltage within the ignition system.
The Mazda RX-7 1979 points distributor is designed to be user-friendly and easy to maintain. The distributor cap features numbered posts, which correspond to the cylinders, making it simple to identify the correct spark plug wire connection. The distributor also includes a vacuum advance mechanism, which helps to improve idle quality and fuel efficiency by advancing the ignition timing under light throttle conditions.
In summary, the Mazda RX-7 1979 points distributor is a critical component of the vehicle's ignition system, and its robust design and high-quality materials ensure reliable and efficient spark production. Its user-friendly design makes it easy for enthusiasts to maintain and keep their classic sports car in top condition.
The Mazda RX-7 (1979-1985) with a points distributor is a classic sports car known for its unique rotary engine. Here are some pros and cons of buying this specific model:
Pros:1. Unique Rotary Engine: The RX-7's Wankel rotary engine is unlike any other engine in the market, offering a distinctive sound and driving experience.
2. Rear-Wheel Drive: The RX-7 is a rear-wheel drive vehicle, providing excellent handling and balanced weight distribution.
3. Affordability: Compared to other classic sports cars, the RX-7 is relatively affordable, making it an accessible option for many enthusiasts.
4. Parts Availability: Mazda produced the RX-7 in large numbers, and many aftermarket parts are available, ensuring that repairs and maintenance are feasible.
Cons:1. Complex Engine: The rotary engine in the RX-7 is complex and requires more frequent maintenance than a conventional gasoline engine.
2. Fuel Efficiency: The RX-7's rotary engine is not known for its fuel efficiency, which can result in higher operating costs.
3. Rust: The RX-7 is prone to rust, especially in the chassis and suspension areas, which can lead to costly repairs or replacements.
4. Electrical Issues: Older RX-7 models, like the one with a points distributor, may experience electrical issues, which can be time-consuming and expensive to diagnose and repair.
Conclusion:The Mazda RX-7 (1979-1985) with a points distributor offers a unique driving experience with its rotary engine and rear-wheel drive setup. However, it comes with some drawbacks, such as its complex engine, fuel efficiency, rust susceptibility, and potential electrical issues. Prospective buyers should be prepared for these challenges and have a solid plan for maintenance and repairs.
Recommendation:If you're considering purchasing a Mazda RX-7 (1979-1985) with a points distributor, make sure to inspect the car thoroughly for any signs of rust, electrical issues, or other potential problems. A pre-purchase inspection by a trusted mechanic is highly recommended. Additionally, be prepared for the higher maintenance costs associated with the rotary engine and consider setting aside a budget for ongoing maintenance and repairs. Ultimately, if you're willing to accept the challenges and embrace the unique characteristics of this classic sports car, it can be a rewarding and enjoyable ownership experience.
Nice piece working conditions comes with the ignites.