- Ignition & Electrical
- Ignition Controls
- Ignition RPM Controls & Switches
- MSD Adjustable Low RPM Module
MSD's Adjustable Low RPM Module allows you to dial-in any rpm between 1,000 and 3,000 rpm by turning a potentiometer. This module helps automatic transmission vehicles with an MSD 2-Step Module Selector to leave the starting line below 3,000 rpm.Features:Module is set at the factory with the adjusting screw turned all the way in which is the highest rpm One turn is roughly equal to 100 rpmNote: Solid core spark plug wires cannot be used.