MSD - This Switch will supply then remove ground to a circuit. the system includes all necessary

the system includes all necessary parts and hardware for easy installation

Bump Stop - COT Series - Tree - 2 in OD - 3 in Tall - Shock Mount - Medium - Rubber - White - Each

4L - Gen III Hemi - Each

Suspension Tube - Scalloped - 18 in Long - 8 mm x 1

nylon pads for smooth movement of the weights and a QPQ coating for friction reduction

MSD - This Switch will supply then remove ground to a circuit. the system includes all necessaryThese RPM Activated Switches will perform a variety of different functions from turning on a bulb or solenoid to activating an MSD Timing Control at a desired rpm. The RPM Activated Switch, PN 8950, has two activation wires; one to ground a circuit and the other to open a circuit. Simply plug in an rpm module and wire the Switch to the circuit you want to activate. When the engine rpm reaches that amount, the circuit is activated and will remain on