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Performance Parts & Accessories

Switches & Relays

MSD 8737 Three Step Module Selector

MSD 8737 Three Step Module Selector
- Set 3 RPM limits:
- Burnout rev limiter
- Launch rev limiter
- Top End rev Limiter
The MSD module selectors allow you to choose two or three different RPM limits that can be activated at different times. With this ability, the possibilities are endless. 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 V 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.
Country USA
Brand MSD
Manufacturer MSD Ignition
Binding Automotive
ItemPartNumber MSD-8737
Model 8737
Warranty Warranty
Color No Color
ReleaseDate 2015-02-28
Size No Size
UnitCount 1
UPCs 085132087372
EANs 0085132087372

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