Simplified Product Title: MSD 8739 Two Step Module Selector

The MSD 8739 Two-Step Module Selector is a device that allows users to switch between two different RPM or retard modules when used with one of the MSD Soft Touch Rev Controls or one of the MSD Timing Computers. It is important to note that the Two-Step Module Selector does not include the RPM Modules itself.

The key specifications of the MSD 8739 Two-Step Module Selector are as follows:

1. Gives the ability to choose 2 different RPM limits.
2. Must be used with an MSD Soft Touch Rev Control or a Timing Controller with a High Speed Retard Module.
3. Allows a launch rev limiter and a high speed rev limiter.

In summary, the MSD 8739 Two-Step Module Selector is a versatile device that enables users to switch between two different RPM or retard modules when used with an MSD Soft Touch Rev Control or a Timing Controller with a High Speed Retard Module. This feature allows for the implementation of a launch rev limiter and a high speed rev limiter, providing greater control and flexibility in engine performance tuning.

product information: