Overview An adjustable Hall-Effect sensor provides a clean cam sync signal for EFI systems. The sensor has a built in LED used for quick, easy setup and adjustments. | The MSD Front Drive distributor is belt-driven from a pulley installed on the camshaft. For increased strength and durability a 9mm belt is used which is wider than any other drive assembly. The distributor head is CNC-machined from a billet of aluminum and is secured to a strong precision bracket. | MSD's Pro-Billet Front Drive distributor with adjustable Hall-Effect Sync Pickup is the solution for race engines that don't have room for a standard distributor due to firewall clearance or intake combinations and need a cam sync signal for EFI systems. | This system is an extremely accurate way to distribute the spark energy from your MSD Ignition! -Must be used with a Jesel or Comp Cams Camshaft Belt Drive Kit and an MSD Flying Magnet Crank Trigger. -Will not fit raised cam big blocks such as Merlin, Donovan or Dart blocks or GEN V or GEN VI (PN 86201 only) Features Band clamp mount allows easy rotor phasing adjustment Built-in adjustable Hall-Effect cam sync sensor for EFI systems Supplied with cam gear, hardware and extra wide 9mm belt The MSD Cap and Rotor are injection molded from strong material Hall-Effect sensor with built in LED for easy setup and adjustment Easily adjustable belt tension Billet aluminum bracket and lower housing for strength