MAS Performance Ignition Distributor w/ Cap & Rotor for Chevy SBC BBC – 65K Coil, 7500RPM

Upgrade the ignition system on Chevy and GM small-block engines with the MAS Performance Ignition Distributor, a complete cap and rotor package engineered for reliability and consistent ignition. Designed to fit Chevy SBC blocks 305, 307, 327, 350 and 400 as well as larger SBC 396, 427 and 454 big blocks, this distributor aligns with OEM standards and delivers dependable spark across typical daily-driving scenarios and weekend projects. The unit uses a high-voltage coil rated up to 65,000 volts, and its internal gears are crafted from specially treated 20CR steel to resist wear through many miles of road duty. As a direct replacement, it slots into your existing setup without major rewiring or modifications, making installation approachable for DIY enthusiasts. MAS includes a one-year warranty to back up its quality.

Before purchasing, verify fitment information and compare the product photos to your original parts to ensure a clean match with your vehicle’s ignition system. This distributor is designed for seamless integration with OEM-style wiring and stock ignition modules, reducing guesswork during installation. In real-world use, the combination of a high-voltage coil and rugged gear train can help maintain a strong spark at higher RPMs and under load, which may translate to more confident starts and steadier engine response in a variety of driving conditions. The cap and rotor assembly is built to resist moisture and heat, supporting consistent performance during urban commutes or highway cruising.

Key benefits

• Direct replacement that matches OEM specs for straightforward swapping
• Cap and rotor included to complete the ignition module
• 65,000-volt coil for a strong, reliable spark
• 7,500 RPM coil rating suitable for higher-rev engines
• 20CR steel gears provide wear resistance and durability
• 100% OEM compatibility with stock parts and connectors
• One-year warranty for added peace of mind

Fitment, installation, and usage tips

• Confirm fitment information for your vehicle before purchase
• Compare product photos with your original distributor and cap/rotor
• Designed for Chevy SBC 305, 307, 327, 350, 400 small blocks and 396, 427, 454 big blocks
• Direct replacement with standard mounting and connector layout

In real-world use, drivers often appreciate easier starting, consistent ignition, and smoother idle when the ignition system is rebuilt with a robust cap and rotor. The high-voltage coil can support strong ignition under load, with the caveat that actual results depend on the overall engine condition, fuel system, and tune. This MAS distributor offers a practical upgrade path for owners restoring or maintaining classic Chevrolet powerplants without complex rewiring or risk to OEM compatibility.

Explore MAS for a reliable, straightforward ignition upgrade that keeps your engine performing as intended while preserving OEM compatibility and a strong warranty.