Mallory Ignition Mallory Hyre 6EZ and 6EZ RPML 6855M_6856M - Manual (Page 2)

HYFIRE
®
6EZ and 6EZ
RPML SERIES
ELECTRONIC IGNITION
CONTROL
PART NOS. 6855M (6EZ) and 6856M (6EZ RPML)
PLEASE READ THESE INSTRUCTIONS COMPLETELY BEFORE STARTING THE INSTALLATION
INSTALLATION INSTRUCTIONS
FORM 1604 03/04
GENERAL
INFORMATION
The features of the HYFIRE ® 6EZ and HYFIRE ® 6EZ RPML are
the same, with one exception: the HYFIRE ® 6EZ RPML includes
a single stage RPM limiter. You can set various RPM limits using
switches that are accessible through the rectangular cut-out in
the end bracket. See page 4 of this instruction form for more
information about the rev limiting features of the HYFIRE
®
6EZ RPML.
Battery
The HYFIRE ® 6EZ Series Ignition Control operates on any negative
ground, 12 volt electrical system with a distributor. It will also
work with 16 volt batteries and can withstand a momentary spike
of 24 volts in case of jump starts. This system delivers full voltage
with a supply of 10-18 volts, and operates with a supply voltage
as low as 8 volts. If your application does not use an alternator,
allow at least 15 amp/hour for every half hour of operation. If you
crank the engine with the same battery or other accessories, such
as an electric fuel or water pump, increase the amp/hour rating.
Coils
The ProMaster ® e Performance Coil will deliver optimum
performance with your HYFIRE ® 6EZ Ignition Control. The stock
coil on the vehicle is also retained.
NOTE: Do not install the HYFIRE ® 6EZ Ignition Control in any
vehicle that is originally equipped with a CD ignition control.
Spark Plugs and Wires
High quality, spiral wound wire and proper routing are essential
to the operation of the HYFIRE
® 6EZ Ignition Control. This type of
wire provides a good path for the spark to follow while minimizing
electromagnetic interference (EMI).
NOTE: Do not use solid core spark plug wires with the
HYFIRE ® 6EZ Ignition Control.
Routing
Wires should be routed away from sharp edges, moving objects,
and heat sources. Wires that are next to each other in the
engine’s firing order should be separated. For example, in a Chevy
V8 with a firing order of 1-8-4-3-6-5-7-2, the #5 and #7 cylinders
are positioned next to each other on the engine as well as in the
firing order. Voltage from the #5 wire could jump to the #7 wire.
This could cause detonation and engine damage. For added
protection against cross-fire, Mallory offers PRO SHIELD insulated
sleeving. Pro Shield is a glass woven, silicone coated protective
sleeve that slides over your plug wires. It also helps reduce
damage from heat and sharp objects.
MISCELLANEOUS
INFORMATION
Sealing
Do not attempt to seal the HYFIRE ® 6EZ Ignition Control. All of the
circuits of a HYFIRE ® 6EZ receive a conformal coating of sealant
that protects the electronics from moisture. Sealing the HYFIRE ®
6EZ will not allow any moisture that seeps in through the
grommets to drain and may result in corrosion.
1 HYFIRE ® 6EZ Ignition
Control
1 ProMaster e Performance
Coil
1 Coil Wire Kit
8 #10 Sheet Metal Screws
4 10-32 X 7/8 Screws
4 10-32 nuts
2 Ring Terminals, Insulated
PARTS INCLUDED:
1 Mallory-Ignition.com