6013 Datasheet, PDF (7/8 Pages) Mallory performance club – MSD 6-Hemi® Controller for Carbureted and EFI Hemi® Engines

INSTALLATION INSTRUCTIONS
7
REV LIMITS
The Controller allows you to program two rev limits; RevMax for an over-rev safety and RevLaunch
that provides a low limit for use as a launch, or two step limit.
RevLaunch This is the low rpm limit that is designed to be used while staged at the starting
line. It is activated when the Blue wire is connected to 12 volts. When there is
no 12 volts on this wire, the RevMax Limit is active. It is adjustable in 100 rpm
increments from 2,000 - 12,500 rpm.
RevMax
This is the over-rev rpm limit. It is active when the Blue wire (RevLaunch) is not connected
to 12 volts. It is adjustable in 100 rpm increments from 2,000 - 12,500 rpm.
STEP RETARD
A step retard will provide an adjustable amount of retard at a specific moment. This is ideal when
using nitrous oxide. The amount of retard is adjustable from 0° - 15° in 1° increments. The retard is
activated when the Pink wire is switched to 12 volts. Default is 10°.
TIMING SOURCE
This adjustment allows you to select a timing curve. The 6-Hemi lets you run a Built-In default curve
that can easily be modified by using the RPM Table chart. On engines using the factory EFI, you can
select OEM Advance to use the factory ECU’s timing map.
Built-In:
This is a general timing curve that is designed to work well with most stock
type engines. This chart is shown in the RPM Table and MAP Table charts.
These can easily be modified by clicking and dragging on the dots, or by
adding a dot (right click) and saving to the ignition (The built in timing curve
is designed for 91+ octane fuel).
OEM Advance: This selection is used with a factory EFI equipped engine. The 6-Hemi will use
the factory ECU’s timing curve. By using the OEM Timing Mod option below,
the entire timing curve will be advanced the amount you set. A negative value
retards the timing.
OEM TIMING MOD
This option is available only when running the factory ECU’s timing curve on EFI equipped engines
(Selected as OEM Advance or Retard). Here you set the total amount of advance or retard for the
factory timing curve (Negative value will retard the timing). The default is 0°.
OEMtimingMod: Adjustable from retard10° to advance 10°.
 Caution: Too much advance can cause damage to engine!
IDLE TIMING CONTROL
When this feature is On, the timing will fluctuate during idle to improve the idle quality. This is only
used during the "Built-In" timing mode.
On:
Idle timing will vary to produce a more stable idle RPM.
Off:
Timing will be fixed, based on the timing tables.
WASTE SPARK OPTION
When this feature is On, each coil will fire every 360°. When turned Off, each coil will fire every 720°
of crankshaft rotation.
Harness:
On:
Off:
When harness PN 88864 is used, waste spark is Off.
When harness PN 88863 is used, waste spark is On.
Coil firing order = 1 and 6, 8 and 5, 4 and 7, 3 and 2.
Coil firing order = 1, 8, 4, 3, 6, 5, 7, 2.
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