Owners manual

2 INSTALLATION INSTRUCTIONS
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Wiring to an MSD 7AL-3
INHIBIT
RAS
OUTPUT
RAS
IGN
TACH
START
RETARD
PNTS
M+
M-
RET #1
RET #2
RET #3
RET #4
LAUNCH
BURNOUT
COIL +
TRIG DIAG
COIL -
BATT -
BATT +
TM
TO BATTERY
NEGATIVE
TO BATTERY
POSITIVE
+
-
RED
MAGNETIC
PICKUP
ORANGE
BLAC
K
TO 12V
IGNITION
KEY
ORANGE
BLACK
Note: The Programmable Digital - 7 is supplied
with a coil harness and matching Deutsch
connector.
WARNING: Very high voltages are present at the coil when the engine is running. Never
connect any test equipment or touch the coil while the engine is cranking or
running.