Speedmaster El Rayo DNA Distributor Ignition Kit for Oldsmobile 400 425 455 Engines 1-385-009

The Speedmaster El Rayo DNA® Distributor Ignition Kit (MPN 1-385-009) is a complete ignition system designed specifically for Oldsmobile 400, 425, and 455 engine blocks. This distributor-based ignition kit delivers reliable spark timing and engine performance for these classic big-block powerplants, making it an essential upgrade for restoration projects, high-performance builds, and daily-driven muscle cars.

The El Rayo DNA® system is engineered to provide consistent ignition firing across your Olds engine, ensuring smooth acceleration and dependable starting. This kit is purpose-built for the 400, 425, and 455 displacement range, guaranteeing proper fitment and function. Whether you're rebuilding a 1970s Oldsmobile muscle car or upgrading an existing ignition system, the Speedmaster distributor ignition kit delivers the precision timing and durability expected from a name-brand performance ignition solution.

Key Features & Benefits

• Oldsmobile-Specific Fitment: Engineered for Oldsmobile 400, 425, and 455 cubic-inch engines.
• El Rayo DNA® Technology: Delivers consistent spark timing and reliable ignition performance.
• Complete Distributor Kit: All components included for a ready-to-install ignition solution.
• Muscle Car Performance: Ideal for restoration and high-performance engine applications.
• Speedmaster Reliability: Built to OEM standards for dependable long-term operation.

Specifications

Ideal Applications

• Classic Oldsmobile muscle car restorations and engine rebuilds
• High-performance big-block Olds engine upgrades and modifications
• Original equipment replacement for aging or failed ignition systems
• Performance tuning and hot rod builds featuring Oldsmobile powerplants