585 Datasheet, PDF (8/12 Pages) Mallory performance club – IGNITION CONTROL

There are three different large cap HEI distributors. To identify which
of the following diagrams fit your specific application, remove the
distributor cap and rotor and locate the ignition module at the base
of the distributor. Count the number of terminals on both ends of
the module and follow the corresponding diagram. GM used 4, 5,
and 7-pin modules in these distributors.
NOTE: Some 5-pin modules may experience a hesitation or stall on
deceleration. If this occurs, contact the Mallory Technical Service
Department for the required bolt-in diode to correct the problem.
4-Pin Module
5-Pin Module
FIGURE 13
7-Pin Module
TO BATTERY POS (+)
TO BATTERY NEG (–)
RED (LARGE 14 GA)
BLACK (LARGE 14 GA)
SHRINK TUBING
FIGURE 14 ^{Installing the HYFIRE® V with an HEI 4-Pin}
Module (Magnetic Pickup Trigger)
PART OF MALLORY HEI KIT
P/N 29008 (NOT INCLUDED)
PURPLE
WHITE
PART No. 585
®
R
MICROPROCESSOR CONTROLLED IGNITION SYSTEM
TO TACHOMETER
NOT USED
WHITE JUMPER
YELLOW
WHITE
RED (SMALL 18 GA)
KEY CONNECTOR
HEAVY RED OR PINK WIRE FROM
CAR WIRING HARNESS
PURPLE
GREEN
GREEN
GREEN
BLACK (SMALL 18 GA TO C–)
ORANGE (TO B+)
C– GRD B+
TACH BAT
TO ENGINE
GROUND
PART OF MALLORY HEI KIT
P/N 29008 (NOT INCLUDED)
TO BATTERY POS (+)
TO BATTERY NEG (–)
RED (LARGE 14 GA)
BLACK (LARGE 14 GA)
SHRINK TUBING
PART No. 585
®
R
MICROPROCESSOR CONTROLLED IGNITION SYSTEM
NOT USED
TO TACHOMETER
GREEN
PURPLE
YELLOW
8
RED (SMALL 18 GA)
WHITE
RED JUMPER
WHITE JUMPER
PART OF MALLORY HEI KIT
P/N 29008 (NOT INCLUDED)
STOCK DISTRIBUTOR
CAP CONNECTORS
PART OF MALLORY
HEI KIT P/N 29008
(NOT INCLUDED)
FIGURE 15
Installing the HYFIRE^® V
with an HEI 5-Pin or 7-Pin
Module (Amplifier Trigger)
HEAVY PINK OR RED FROM
VEHICLE WIRE HARNESS
TO TACH
C– GRD B+
TACH BAT
TO ENGINE
GROUND
BLACK (SMALL 18 GA TO C–)
ORANGE (TO B+)
PART OF MALLORY
HEI KIT P/N 29008
(NOT INCLUDED)
MALLORY IGNITION 550 MALLORY WAY, CARSON CITY, NV 89701