Holley Sniper EFI 565-320BK HyperSpark Distributor - GM 348/409

Compatible with Chevrolet 348-409 W-Engines - Black Billet Housing;<br><br>HyperSpark distributors are plug and play with all Holley Sniper EFI systems, featuring a high-quality billet distributor housing, hall effect crank reluctor sensor, and they come included with the foolproof patented clear installation cap.<br><br>Hyperspark CD Ignition Box (556-152) and Ignition Coil (556-151) sold separately.;

• Hall Effect crank trigger sensor housing provides a noise-free RPM signal to the Sniper ECU
• Billet distributor housing provides corrosion resistance and stylish looks!
• Patented Clear Installation cap eliminates any confusion while installing the distributor.
• Easiest plug and play way to add timing control to a Sniper EFI Installation.
• Distributor shutter wheel is pinned and welded to the shaft, for decades of reliable accuracy.
• Includes Wire Retainer for a clean installation.
• Comes with Cast Gear Installed - contact camshaft manufacturer for recommended gear material.
• Designed to be used with Sniper EFI HyperSpark CD box P/N 556-151 and Ignition Coil 556-152
• Available in Black or Shiny Billet Aluminum to match any engine bay