MSD Pro-Billet Cam Sync Distributor Chevrolet V8, PN 2357

This distributor is equipped with an adjustable Hall-Effect Cam Sync Sensor for fuel injected engines. The Cam Sync can be adjusted to achieve the proper lead time required for the particular ECU being used.
The distributor also features an adjustable rotor. This allows the rotor phasing to be set properly and compensate for timing changes.
HALL-EFFECT PICKUP
LED Operation
The LED is On whenever the magnet is not in front of the pickup. The LED turns Off when the magnet passes over the center of the pickup (approximately 40°).
Specifications
Accepts 5 – 18 Volts continuous
Output: Within 1.5 volt on the red wire and .3 volt above ground. Protected from reverse polarity, short circuit and over voltage.
INSTALLING THE DISTRIBUTOR
1. Position the engine at your desired timing. Remove the existing distributor cap without disconnecting any of the spark plug wires.
2. Install the O-ring and apply a liberal amount of the supplied lubricant to the distributor gear. CHEVY: Install the gasket and apply a liberal amount of the supplied lubricant to the gear.
(The supplied O-rings can only be used if the block has been modified as shown in Figure 3.)
3. Install the distributor making sure that the rotor comes to rest pointing at what will be the number one cylinder. If the distributor will not fully seat with the rotor pointing to the marked position, you may need to rotate the oil pump shaft until the rotor lines up and the distributor fully seats.
4. Position and tighten the hold down clamp onto the distributor.
5. Install the distributor cap and spark plug wires one at a time to ensure correct location.
6. A wire retainer is supplied to secure the wires in place. Align the mounting bosses and use the supplied 1.5" self tapping Phillips screws to hold the retainer in place.

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