fits model: 330, 350, 400, 425, 455. make: Oldsmobile.

( Brand: Mallory Marine ), ( Manufacturer Part Number: YL501GV ), ( Part Type: Distributor )
The YL501GV Mallory Marine Points Distributor is a high-quality, reliable replacement component for Oldsmobile V8 engines (330, 350, 400, 403, 425, 455). This distributor is designed to provide optimal ignition system performance, ensuring smooth and efficient operation of your Oldsmobile engine.
Crafted with precision, the YL501GV distributor features a durable, corrosion-resistant housing. The housing is designed to withstand the harsh conditions of marine and high-performance applications, making it an ideal choice for both everyday driving and more demanding uses. The distributor cap is securely mounted on the housing, with a smooth and snug fit to prevent any potential leaks or loose connections.
Inside the housing, you'll find a high-tension points system. Each point is meticulously designed to deliver a strong, consistent spark to the spark plugs, ensuring optimal combustion and power output. The points themselves are made from a long-lasting, wear-resistant material to ensure a long service life, even under heavy load conditions.
The YL501GV Mallory Marine Points Distributor also features a vacuum advance mechanism. This mechanism allows the distributor to adjust the timing of the spark advance in response to changes in engine load, helping to optimize fuel efficiency and performance. The vacuum advance is adjustable, allowing you to fine-tune the timing to best suit your specific application.
Installing the YL501GV distributor is a straightforward process, thanks to its easy-to-follow instructions and compatibility with standard tools. The distributor is a direct replacement for factory units, making it a hassle-free upgrade for your Oldsmobile V8 engine.
In conclusion, the YL501GV Mallory Marine Points Distributor is a top-quality, reliable replacement component for Oldsmobile V8 engines. Its durable construction, high-performance points system, and adjustable vacuum advance make it an excellent choice for those seeking improved ignition system performance and enhanced engine power and efficiency.
The Mallory Marine Points Distributor (Model YL501GV) for Oldsmobile V8 engines (330, 350, 400, 403, 425, 455) is a commonly used aftermarket replacement for the original distributor. Here are some pros and cons to consider when deciding whether to purchase this part:
Pros:1. Reputable Brand: Mallory is a well-known and respected brand in the automotive aftermarket, offering high-quality parts.
2. Wide Compatibility: This distributor is compatible with a wide range of Oldsmobile V8 engines, making it a versatile choice.
3. Improved Performance: Some users report that this aftermarket distributor can improve engine performance due to its high-quality construction and design.
4. Easy Installation: The distributor is designed to be a direct replacement for the factory part, making installation relatively straightforward.
Cons:1. Potential for Misfires: Some users have reported issues with misfires after installing this distributor. This could be due to variance in manufacturing or compatibility issues.
2. Price: Compared to some other aftermarket distributors, the Mallory YL501GV can be more expensive.
3. No Advanced Features: Unlike some modern distributors, the Mallory YL501GV does not have features like electronic advance or vacuum advance, which may be preferred by some users.
In conclusion, the Mallory Marine Points Distributor (Model YL501GV) can be a good choice for those seeking a high-quality, reliable replacement for their Oldsmobile V8 distributor. However, potential buyers should be aware of the possibility of misfires and the higher price compared to some other options. It's recommended to research thoroughly and perhaps consult a professional mechanic before making a purchase. If budget is a concern, other less expensive options might be worth considering. If performance and brand reputation are top priorities, the Mallory YL501GV could be a solid choice.
Performance features: stabilized points eliminate point float and bounce high dielectric condenser with brass case eliminates corrosion Mylar insulation provides greater protection against current leaks shorting self-lubricating bushings. This proven ignition system drives both original equipment and high performance coils, including Mallory pro master coil. Mallory distributor fits: Oldsmobile v8 LHS 330, 350, 4 403, 425, 455 engines. Using new materials and technology, Mallory's yl series distributor delivers more performance reliability for today Marine engines.
Notes: Mallory yl series points type distributors.