MSD - Window RPM Activated Switch Roll Bar Accessory Clamp -

Roll Bar Accessory Clamp - Clamp-On - Single 1/4-20 in Hole - Aluminum - Black Anodized - 1-1/4 in OD Tube - Set of 10

520 in - Duration 290 / 300 - 112 LSA - 1500 / 6500 RPM - Oldsmobile V8 - Kit

AN Hose Assembly - 12 in Long - 4 AN Hose - 4 AN Straight Female to 4 AN Straight Female - Braided Stainless - Black Vinyl Coated - PTFE Lined - Each

Lowering Kit - 2 in Front / 3 in Rear - Coil Springs / Shocks - GM Compact SUV 2007-14 - Kit

Leaf Spring Block - 0

MSD - Window RPM Activated Switch Roll Bar Accessory Clamp -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 until the rpm falls below that amount.