SKU: HLY565-340
UPC: 090127147795
MPN: 565-340
The Holley Hyperspark Distributor EFI Small Cap SBC/BBC is a modern electronic fuel injection distributor designed for small block and big block Chevrolet engines. It provides reliable spark timing control, making it an excellent choice for hot rodders, engine builders, and restoration enthusiasts looking to upgrade from traditional carbureted systems to EFI technology.
Equipped with a Hall Effect pickup sensor, this distributor ensures precise ignition timing through digital signal processing, eliminating the mechanical wear points found in older designs. The HEI-style terminal configuration allows for straightforward wiring integration, while the black finish resists corrosion in engine bay environments. Advanced curve-mapping electronics automatically adjust timing across the RPM range, optimizing combustion efficiency and reducing emissions.
Engine builders upgrading to Sniper EFI fuel injection systems will find this distributor essential for complete ignition system integration. Its small cap design fits standard Chevrolet engine bay dimensions, and the compact size minimizes installation interference. Whether building a restomod or a race engine, the Hyperspark Distributor is a critical component for achieving optimal performance.
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