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

Thisistheover-revrpmlimit.ItisactivewhentheBluewire(RevLaunch)is

notconnected

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:

When harness PN 88864 is used, waste spark is Off.

When harness PN 88863 is used, waste spark is On.

On:

Coil firing order = 1 and 6, 8 and 5, 4 and 7, 3 and 2.

Off:

Coil firing order = 1, 8, 4, 3, 6, 5, 7, 2.