The MSD Two Step, PN 8739, Three Step, PN 8737, and Launch Control, PN 8735, Module Selectors allow you to switch between two or three different rpm or retard modules. The different modules are activated when 12 volts are applied to the corresponding wire. They must be used with an MSD component... (more)
The Universal Boost Timing Master, PN 5462, is a Timing Control and ignition enhancer in-one. It allows you to adjust the timing up to 15° as the boost pressure of the turbo or supercharger increases. It also increases the stock inductive ignition spark energy and voltage creating a powerful spark... (more)
For racers that do not use a PC to program their Programmable Digital Ignition Components, MSD offers two Programmer Monitors. These provide total programming control and feature an LCD monitor screen with push buttons for editing the programs.... (more)
MSD Relays will allow you to activate a variety of accessories that require high current. These are ideal to tie in with rpm activated switches such as nitrous or air shifter solenoids or even a horn or fuel pump.... (more)
This section covers the MSD RPM Activated Switch, PN 8950, and the Window Switch, PN 8956. The PN 8950 will activate a circuit at a desired rpm by supplying or removing ground. The PN 8956 Window Switch will activate a circuit by supplying ground, then will deactivate the same circuit at a... (more)
This section covers the MSD Shift Light, PN 8952. The Light will activate at a desired rpm which is controlled by MSD's white RPM Modules. If no rpm module is installed in the Light, it will not turn on. The Light can be used with stock ignitions or with MSD Ignition Controls.... (more)
The MSD Soft Touch Rev Control, PN 8728, is designed for inductive style ignition systems. It cannot be used with an MSD CD Ignition such as any 6 or 7 Series Ignition Control. The Rev Limit is set with plug-in rpm modules. When the rpm reaches the specified limit, the Control will randomly drop... (more)