6421 Datasheet, PDF (21/28 Pages) Mallory performance club – The MSD produces full power multiple sparks for each firing of a plug

INSTALLATION INSTRUCTIONS
  GENWEiRriAnLg IaMTPoOyRotTaWwIiRthINaGTach _{Adapt PN 8910HEI.}
AMPLIFIER
NOTE: Remove the coil terminal wires.
The negative wire connects to MSD
White. The positive wire connects to
MSD Red. The MSD Orange connects to
the coil positive terminal, Black connects
to the coil negative terminal.
• ^{INDICATES CONNECTION}
21
ORIGINAL COIL +
WIRE
2-STEP/LAUNCH ^BLUE
(12V TO ACTIVATE)
HALL-EFFECT ^WHITE/BLUE
(NOT USED)
MAGNETIC PICKUP
(NOT USED)
GREEN (-)
VIOLET (+)
ORIGINAL COIL -
TERMINAL
HEAVY RED
TO BATTERY
HEAVY BLACK
TO BATTERY
GRAY _{TACH OUTPUT}
RED
WHITE
BLACK (TO COIL -)
ORANGE (TO COIL +)
ORANGE
  AFTERMARKET COMPONENTS  Wiring a Mallory Unilite or 9000 Series using Points Trigger.
2-STEP/LAUNCH ^BLUE
(12V TO ACTIVATE)
HALL-EFFECT ^WHITE/BLUE
(NOT USED)
• ^{INDICATES CONNECTION}
MAGNETIC PICKUP
(NOT USED)
GREEN (-)
VIOLET (+)
MALLORY
9000 SERIES
DISTRIBUTOR
W/MALLORY
UNILITE MODULE
GREEN
BROWN
TO GROUND
RED
WHITE
HEAVY RED
TO BATTERY
HEAVY BLACK
TO BATTERY
GRAY _{TACH OUTPUT}
RED
WHITE
ORANGE (TO COIL +)
BLACK (TO COIL -)
RED
+
TO 12V
IGNITION KEY
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