IMPORTANT

Read these instructions before attempting this installation!

NOTES: 1. Solid Core spark plug wires cannot be used with an MSD DIS Ignition.

2. Vehicles originally equipped with a CD ignition

cannot use an MSD DIS Ignition.

Parts Included

1 - MSD DIS Ignition

12 - Connectors, Butt Splice

1 - Cable Assembly

1 - Bypass Plug

NOTE: It is recommended that you have the Service Manual and wiring diagram for your vehicle

before beginning the installation of the MSD DIS Ignition.

TECHNICAL FEATURES - DIGITAL DIS-2 PLUS

Operating Voltage: 12-18 volts (neg. ground)

Operating Current: 5.3 Amperes @ 10,000 RPM

RPM Capability:

14,000 RPM - 4-Cyl. @ 14 volts

Ignition Inputs:

2 - DIS Type

Ignition Outputs:

2 - DIS Type

LED Indicator:

Ign. trigger, low battery voltage

Tach Output:

(+) 12 volt square wave, 40°

Duration

Rev Limiter:

High RPM - Adjustable

Low RPM - Adjustable

Spark Duration:

20°- 4-Cyl. Max Sparks - 12

Energy Output Max: 105-115 milliJoules per spark.

Output Voltage:

Primary (Into Coil): 460-480 volts

Secondary: (w/stock coil)

43,000 volts

Weight & Size:

3 lbs., 9.5"L x 4.5"W x 2.2"H

TECHNICAL FEATURES - DIGITAL DIS-4 PLUS

Operating Voltage:

12-18 volts (neg. ground)

Operating Current:

10 Amperes @ 10,000 RPM

RPM Capability:

14,000 RPM - 4, 6, 8-Cyl. @ 14 volts

Ignition Inputs:

2, 3, 4 - DIS Type

Ignition Outputs:

2, 3, 4 - DIS Type

LED Indicator:

Ign. trigger, low battery voltage

Tach Output:

(+) 12 volt square wave, 40°

Duration

Rev Limiter:

High RPM - Adjustable

Low RPM - Adjustable

Spark Duration:

20°- 4, 6, 8-Cyl. Max Sparks - 12

Energy Output Max: 105-115 milliJoules per spark.

Output Voltage:

Primary (Into Coil): 460-480 volts

Secondary: (w/stock coil)

43,000 volts

Weight & Size:

3 lbs., 9.5"L x 4.5"W x 2.2"H

WARNING: Before installing the Ignition, disconnect the battery cables. When disconnecting

the battery cables, always remove the Negative (-) cable first and install it last.

Parts not included but may be needed

Ignition Adapter(s) PN 8912, PN 89121, PN 8917

Coil Interface Modules, PN 8870 for GM DIS Applications

Coil Interface Modules, PN 8879 for Saturn Applications

Cam Sync Adapter, PN 8914 for Saturn Applications

The MSD Digital DIS-2 Plus Ignition can be used on 4-cylinder engines equipped with two dual output

coils. The DIS-4 Plus Ignition can be used on 4, 6 or 8-cylinder engines equipped with up to four

dual output coils. The Ignitions will accept trigger inputs from electronic distributorless type ignition

systems.

MSD DIS-2 Plus Ignition

PN 62112

MSD DIS-4 Plus Ignition

PN 62152

ONLINE PRODUCT REGISTRATION: Register your MSD product online. Registering your product

will help if there is ever a warranty issue with your product and helps the MSD R&D team create

new products that you ask for! Go to www.msdperformance.com/registration.