Product help request
Notify Me When Available
MSD Three Step Module Selector 8737
Regular Price
$184.95
Press & drag to view
The Module Selectors can also be used with an MSD Timing Control. By plugging the Selector into a retard module socket, you can activate different retard amounts at select times. This is a great feature for engines being upgraded to a multi-stage nitrous system. With the addition of an RPM Activated Switch, you can use the Two Step to activate a shift light at different rpm.The Module Selectors must be used with an MSD Soft Touch Rev Control or a Timing Controller with a high-speed retard module. No rpm or retard modules are supplied.
MSD Three Step Module Selector 8737
Specifications:
| Brand | MSD |
| Category | Air and Fuel Delivery |
| Emission Code | 5 |
| part type | Engine RPM Limiter |
| Product Type | Module Selector |
| Sub Category | Fuel Injection System and Related Components |
| Warning | California Proposition 65 |
| Warranty | Manufacturer's Limited 1 Year Warranty |
| Brand | MSD |
| Category | Air and Fuel Delivery |
| Emission Code | 5 |
| part type | Engine RPM Limiter |
| Product Type | Module Selector |
| Sub Category | Fuel Injection System and Related Components |
| Warning | California Proposition 65 |
| Warranty | Manufacturer's Limited 1 Year Warranty |
| Description_INV | Three Step Module Selector |
| Description_DES | Three Step Module Selector |
| Description_EXT | The MSD Module Selectors allow you to choose two or three different rpm limits that can be activated at different times. |
| Description_MKT | As an example, we'll use a drag car with a Three Step Module Selector plugged into the rpm socket of a 7AL-2 Ignition. The different rpm modules are activated when 12 volts are applied to a corresponding wire. By connecting one wire to the line-lock circuit, one module will be activated during the burnout. This helps keep tire temperatures consistent. When the line-lock button is released, the limit turns off. When you're on the starting line, you can activate the second limit through the clutch or trans switch. This provides a steady and consistent rpm for firm holeshots every time. When no modules are selected, the remaining high limit is active to protect the engine in the event of driveline failure. |
| Description_MKT | The Module Selectors can also be used with an MSD Timing Control. By plugging the Selector into a retard module socket, you can activate different retard amounts at select times. This is a great feature for engines being upgraded to a multi-stage nitrous system. With the addition of an RPM Activated Switch, you can use the Two Step to activate a shift light at different rpm.The Module Selectors must be used with an MSD Soft Touch Rev Control or a Timing Controller with a high-speed retard module. No rpm or retard modules are supplied. |
| Description_FAB | Launch rev limiter |
| Description_FAB | Burnout rev limiter |
| Description_FAB | Set 3 RPM limits: |
| Description_FAB | Top End rev Limiter |
| Description_INV | Three Step Module Selector |
| Description_DES | Three Step Module Selector |
| Description_EXT | The MSD Module Selectors allow you to choose two or three different rpm limits that can be activated at different times. |
| Description_MKT | As an example, we'll use a drag car with a Three Step Module Selector plugged into the rpm socket of a 7AL-2 Ignition. The different rpm modules are activated when 12 volts are applied to a corresponding wire. By connecting one wire to the line-lock circuit, one module will be activated during the burnout. This helps keep tire temperatures consistent. When the line-lock button is released, the limit turns off. When you're on the starting line, you can activate the second limit through the clutch or trans switch. This provides a steady and consistent rpm for firm holeshots every time. When no modules are selected, the remaining high limit is active to protect the engine in the event of driveline failure. |
| Description_MKT | The Module Selectors can also be used with an MSD Timing Control. By plugging the Selector into a retard module socket, you can activate different retard amounts at select times. This is a great feature for engines being upgraded to a multi-stage nitrous system. With the addition of an RPM Activated Switch, you can use the Two Step to activate a shift light at different rpm.The Module Selectors must be used with an MSD Soft Touch Rev Control or a Timing Controller with a high-speed retard module. No rpm or retard modules are supplied. |
| Description_FAB | Launch rev limiter |
| Description_FAB | Burnout rev limiter |
| Description_FAB | Set 3 RPM limits: |
| Description_FAB | Top End rev Limiter |
