Hyperspark Distributor EFI Small Cap SBM

The Hyperspark Distributor EFI Small Cap SBM by HOLLEY is a modern electronic fuel injection distributor designed for small-block engine platforms. It provides reliable, maintenance-free ignition delivery, making it an excellent choice for engine builders and restoration enthusiasts. This unit effectively replaces worn mechanical distributors while maintaining OEM appearance and compatibility.

Featuring a small-cap design and EFI-optimized trigger system, this distributor is perfect for street vehicles, daily drivers, and performance builds. It utilizes HOLLEY's Hall-effect sensor technology to eliminate traditional mechanical advance mechanisms, replacing them with solid-state electronics. This innovation reduces electromagnetic interference and simplifies harness routing in tight engine bays, which is particularly beneficial when retrofitting older vehicles with modern EFI systems.

The Hyperspark Distributor interfaces seamlessly with standalone EFI controllers and factory PCMs, fitting within original distributor housings without modification. Weighing only 3.6 lbs, it minimizes rotating mass, thereby reducing parasitic loss and enhancing throttle response. Mechanics and engine builders looking for plug-and-play solutions will find this distributor to be a valuable addition to their projects.