MSD 6301 LSx Trigger Converter-to-MSD Ignition Installation - Manual

M S D I G N I T I O N
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Parts Included:
1 - LSx Trigger Converter
1 - LS2/LS7 Adapter Harness
LSx Trigger Converter
PN 6301
The PN 6301 is designed to convert the factory LSx crank trigger signal
to a 12 volt square wave signal that will trigger a conventional MSD 6 or
7-Series Ignition Control. The Converter is programmed for use on an
LS2/LS7 with a 58-tooth, 5 volt signal. It can also be used with LS1/LS6
(24-tooth, 12 volt signal) by cutting the Red wire loop (Figure 2).
TImIng AdjusTmenT
There are two rotary dials in the Converter that provide adjustment of
the timing from TDC to 50° BTDC. The timing is adjustable in one de-
gree increments.
Led
The LED indicates that the Converter is connected and functioning
when it is illuminated.
Connects to switched 12 volt source. RED
BLACK Connects to ground, chassis or engine.
YELLOW
Connects to the White (points) input of the MSD Ignition.
RED LOOP Crank Trigger Select Loop. Programmed for LS2/LS7 engines with a 58-tooth,
5 volt signal. Cut this loop when used on LS1/LS6 engines with a 24-tooth, 12
volt signal.
WIRING
GROUND
BLACK
RED SWITCHED
12 VOLTS
YELLOW
OUTPUT
TO MSD
WHITE WIRE
3-PIN CONNECTOR
TO LS1/LS6
CRANK SENSOR
PROGRAMMING LOOP
UNCUT: LS2/LS7, 58-TOOTH, 5 VOLT
CUT: LS1/LS6, 24-TOOTH, 12 VOLT
HARNESS FOR USE ON
58-TOOTH LS2/LS7
Figure 2 Wiring the Trigger Converter.
Figure 1 Timing Adjustment.