MAS Performance HEI Ignition Distributor Kit with Cap & Rotor, Spark Plug Wires for Ford 351C/351M/400/429/460

All-in-one HEI ignition upgrade for Ford V8s

Upgrade your classic Ford V8 with the MAS Performance HEI Distributor Kit, a complete, plug-and-play solution that combines high-energy ignition with durable construction. This kit is designed to deliver a more consistent spark across a wide range of conditions, helping you achieve smoother starts, steadier idle, and improved throttle response without guessing at compatibility.

Engineered for performance, the system features a high-energy coil capable of delivering up to 65,000 volts, paired with ignition capability up to 7,500 RPM. The result is a strong, reliable spark that can help your engine ignite air-fuel mixtures more efficiently, especially under high-load or hot-weather scenarios. While real-world results depend on your setup and driving conditions, many users notice crisper acceleration, more responsive throttle, and better idle stability when upgrading to a quality HEI kit like MAS.

What’s included and how it benefits you

• Complete HEI distributor plus a set of performance spark plug wires for improved ignition energy transfer.
• Cap and rotor designed for reliable timing and ease of installation.
• Free pigtail included to simplify wiring and reduce extra shopping.
• Durable gear system with specially treated 20CR steel gears for wear resistance and long life.

In practice, you may notice more consistent starting performance and a steadier idle, especially when the engine is under load or operating at elevated RPMs. The upgraded ignition package can work with your daily driver and also address crowd-pleasing weekend cruising, all while offering a tangible upgrade in ignition reliability.

Fitment, compatibility, and durability

This MAS kit is designed for Ford engines, specifically 351C, 351M, 400, 429, and 460 with HEI ignition systems. It is compatible with OEM numbers PE332U, JM6506BL, 351CBLHEI0, and KA-1046013, helping you confirm the right match for your build. The combination of a high-voltage coil, solid mechanical gears, and a complete wiring set provides a coherent upgrade path with fewer compatibility doubts.

Beyond performance, you gain peace of mind with a one-year limited warranty, underscoring MAS’s commitment to quality. If you’re restoring a Ford V8 classic or seeking a robust upgrade for more modern reliability, this kit offers a balanced blend of power, reliability, and ease of use without requiring extensive modifications.

Why consider MAS for your ignition upgrade

MAS emphasizes reliability, compatibility, and practical performance improvements. The kit’s integrated design reduces shopping trips for separate components, while the durable gear material targets longevity in everyday driving and spirited weekend use. Whether you’re tuning for smoother starts, improved ignition consistency, or simply upgrading a dated ignition system, this MAS kit presents a compelling option worth considering for Ford V8 enthusiasts.