Ign Module - Ford TFI For 8452/8453/8456

The MSD Ignition Module – Ford TFI for 8452/8453/8456 distributors is a precision electronic ignition control component engineered for classic and performance Ford engines requiring reliable spark timing management. This compact module mounts directly to MSD Pro-Billet distributors and delivers consistent ignition performance across a range of Ford applications. Whether you're restoring a muscle car, tuning a street machine, or maintaining a high-performance engine build, this ignition module provides the electronic switching capability essential for modern ignition system operation.

MSD's TFI (Thick Film Integrated) ignition module technology is designed to process timing signals from the distributor and fire the coil with precision. The module's compact form factor—measuring just 6.05 x 1.55 x 7.85 inches and weighing only 0.22 lbs—allows seamless integration into tight engine compartments without sacrificing functionality. The unit's robust construction handles the electrical demands of ignition control while protecting against heat and vibration, critical factors in performance engine environments. MSD's engineering ensures consistent dwell time and spark advance calibration, translating to improved engine efficiency and reliability.

This ignition module is purpose-built for Ford TFI distributors (models 8452, 8453, and 8456) and represents an OEM-compatible replacement or performance upgrade path for Ford enthusiasts. Installation integrates directly with existing MSD Pro-Billet distributor assemblies, making it ideal for engine rebuilds, carburetor tuning projects, and performance upgrades requiring reliable spark generation. Technicians and engine builders trust MSD ignition components for repeatability and durability in both street and competition applications.