MSD 8680 Adjustable Timing Control Installation - Manual (Page 4)

4 INSTALLATION INSTRUCTIONS
M S D
• W W W . M S D P E R F O R M A N C E . C O M • ( 9 1 5 ) 8 5 7 - 5 2 0 0 • F A X ( 9 1 5 ) 8 5 7 - 3 3 4 4
Figure 6 Wiring to Magnetic Pickup Trigger with an MSD 6 Series.
Figure 7 Installation to a GM HEI with a 5 or 7-Pin Module (Points Trigger).
WHITE
ORANGE
BLACK
MAGNETIC PICKUP
(NOT USED)
GRAY
TACH OUTPUT
GREEN (-) VIOLET (+)
RED
DIGITAL 6A
The PN 8680 can be installed with
other magnetic distributors. The
polarity of the pick-up wires must
be correctly wired to the MSD.
MAGNETIC PICKUP
(NOT USED)
GREEN (-)
VIOLET (+)
GRAY TACH OUTPUT
DIGITAL 6A
YELLOW
C-
GND
B+
18” BLACK TO
ENGINE GROUND
BLACK
TO GROUND
TIMING
CONTROL UNIT
A DVANCE
TM
TIMING CONTROL
MAGNETIC PICKUP
(NOT USED)