MSD 8956 Window RPM Activated Switch

Genuine MSD part.

The RPM Window Switch, PN 8956, has two rpm adjustments; one to activate a circuit, while the other deactivates the same circuit. This Switch will supply then remove ground to a circuit. This is a great feature to deactivate nitrous before the engine's rev limit is reached. Both Switches can be used with stock inductive ignitions or an MSD Ignition and can handle up to 1.5 amps. No rpm modules are supplied.

MSD rev limiter and RPM control module, part number 8956, supplied new.

Key Features

• Activate a circuit
• Deactivate a circuit
• 2 RPM Adjustments

Fitment

• Universal application — check the specification below

This is a universal component sold by specification rather than by vehicle, so there is no year/make/model list for this product. Match the part number and the specification below against your own engine before ordering.

Specifications

• Brand: MSD
• Manufacturer Part Number: 8956
• Item Type: Electrical
• Product Type: RPM Switch
• Sub Category: Fuel Injection System and Related Components
• Country of Manufacture: United States
• Condition: New
• Shipping Weight: 0.5 lb

Images are for illustrative purposes. The product you receive may differ in finish or packaging from the photograph.