MSD RPM Two Step Module Selector H776003M Well suited for classic muscle

Well suited for classic muscle car

ACEA C3 lubricants achieve extended drain intervals managed by vehicles on-board computer

004" incremental adjustment is perfect for setting pre-load or lash

AutoMeter's Digital Nitrous Pressure Gauge uses our advanced 1/8

10 AN Female to 6 AN Male

MSD RPM Two Step Module Selector H776003M Well suited for classic muscleThe 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, well 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