81405 Datasheet, PDF (4/8 Pages) Mallory performance club – MSD 44 Amp Pro Mag Generator

4
TO RPM +12V SQ WAVE DEVICE
SIGNAL
OUTPUT
SWITCHED
12 VOLT
GREEN
RED
BLACK
GROUND
USER INFORMATION
CHASSIS
GROUND
GMR PICKUP
RED
TM
IGNITION
BLACK
TO GROUND
ON CYLINDER
HEAD
METAL TAB
NOTE: The brass screw must be used for proper operation.
WASHER MUST BE ON TOP OF METAL TAB
GMPRNP8IC9K1U8P
PRIMARY COIL (+) WIRE OR
DIESEL INJECTOR 12 VOLT WIRE
Figure 5 GMR to PN 8963 Shift Light on Pro Mag 44 Electronic Points Box.
WIRING AND CONNECTORS
  MSD uses Deutsch connectors with the Pro Mag. These connectors should be inspected due to
frequent disconnecting. Lightly pulling on the wires near the connector will make certain they have
not worked loose. The connectors can be disassembled as follows:
   1. Remove the orange wedge lock with a small flat blade screwdriver.
   2. Pry the spring lock back to unlock the wire, and pull it through.
   3. Inspect the wire crimps and reassemble.
12 and 20 Amp Mag Connector.
44 Amp Mag Connector.
Note that the connectors have numbered terminals. Match the color wire with the position as follows:
12 and 20 Amp
#1 Violet #2 Green #3 Black #4 Yellow
44 Amp
#1 Violet #2 Green #3 Black
#4 Red
For more information on connectors, check out Tech Tips at www.msdpromag.com.
MSD offers a special kit consisting of connectors used with the ProMag 44. The kit PN 8124 is de-
signed for field repairs.
GENERATOR SUPPORT
  In some applications it is recommended that a generator support bracket be fabricated. Due to the
variety of mounting applications, MSD does not offer a single mag bracket. For applications using
two Pro Mags it is recommended to use the Dual Mag Stabilizer Bracket, PN 301821-0004 from RCD
Engineering, wwwRCDengineering.com.
M S D  •  WWW.MSDPERFORMANCE.COM • [phone] • FAX [phone]