Mallory Ignition Mallory HYFIRE 6A and 6AL SERIES ELECTRONIC IGNITION CONTROLS 6852M_6853M - Manual (Page 8)

MALLORY IGNITION www.malloryperformance.com 8
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
®
PART No. 6852
R
WHITE
RED (SMALL 18 GA)
NOT USED
YELLOW
TO TACHOMETER
BLACK (LARGE 14 GA)
TO BATTERY NEG (-)
RED (LARGE 14 GA)
TO BATTERY POS (+)
BLACK (SMALL 18 GA TO Cñ)
ORANGE (TO B+)
PURPLE
GREEN
WHITE
GREEN
TO ENGINE
GROUND
WHITE JUMPER
KEY CONNECTOR
HEAVY RED OR PINK WIRE FROM CAR
WIRING HARNESS
GREEN
PURPLE
PART OF MALLORY HEI KIT
P/N 29008 (NOT INCLUDED)
PART OF MALLORY HEI KIT
P/N 29008 (NOT INCLUDED)
TO TACH
BLACK (LARGE 14 GA)
TO BATTERY NEG (–)
RED (LARGE 14 GA)
TO BATTERY POS (+)
®
PART No. 6852
R
YELLOW
TO TACHOMETER
BLACK (SMALL 18 GA TO Cñ)
ORANGE (TO B+)
TO ENGINE
GROUND
NOT USED
RED (SMALL 18 GA)
WHITE
RED JUMPER
WHITE JUMPER
HEAVY PINK OR RED FROM
VEHICLE WIRE HARNESS GREEN
PURPLE
PART OF MALLORY HEI KIT
P/N 29008 (NOT INCLUDED)
PART OF MALLORY
HEI KIT P/N 29008
(NOT INCLUDED)
PART OF MALLORY
HEI KIT P/N 29008
(NOT INCLUDED)
Installing the HYFIRE ® 6A with an HEI
4-Pin Module (Magnetic Pickup Trigger)
Installing the HYFIRE ® 6A
with an HEI 5-Pin
or 7-Pin Module
(Amplifier Trigger)
7-Pin Module
FIGURE 13
FIGURE 14
FIGURE 15
H HY YF FIIR RE E 6 6A A
H HY YF FIIR RE E 6 6A A