Ask Frowse

MSD 8950 RPM Activated Switch for Ignitions

A highly versatile switch for performance tuning and precise control.

Frowse Rating9.4/10

The MSD 8950 RPM Activated Switch activates a circuit at a chosen RPM, ideal for performance applications. Compatible with stock and MSD ignitions, it allows for versatile use with additional RPM modules (sold separately). Two activation wires enable either grounding or opening a circuit at your set RPM point.

  • Programmable for various applications, including lights and air shifters
  • Handles up to 1.5 Amps, suitable for both stock and MSD ignitions
  • Dimensions: 7.35 x 5.53 x 2 inches
Buy Now

As an Amazon Associate, Frowse may earn from qualifying purchases.

Frowse Rating 9.4/10

Best for: Motorsport enthusiasts and performance vehicle owners

Our Review

The MSD 8950 RPM Activated Switch stands out for its exceptional versatility and ease of integration into existing ignition systems. Its compatibility with both stock and MSD ignition systems ensures it can cater to a broad range of applications.

Designed to work seamlessly with RPM modules (sold separately), the switch provides two activation wires that can ground or open a circuit based on the chosen RPM setting. This functionality enables various customisations, such as activating a high-speed retard or shifting an air-shifter. With the capability to handle up to 1.5 amps, it is robust enough for demanding situations.

Best suited for motorsport enthusiasts and performance vehicle owners, the MSD 8950 RPM Activated Switch is a reliable choice for those wanting to take precise control of their engine management. Its programmable nature and ease of installation make it a must-have for performance tuning, earning our strong recommendation.

What we like

  • Versatile RPM activation for various applications
  • Seamless integration with stock and MSD ignition systems
  • Compatible with multiple RPM modules for customisation
  • Robust design handling up to 1.5 amps
  • High customer rating indicating strong customer satisfaction

Our verdict

A highly versatile switch for performance tuning and precise control.

Product Details

Product Overview

The MSD 8950 RPM Activated Switch is a versatile tool designed for automotive performance enhancements. It can be programmed to perform multiple functions, such as turning on a light, activating a high-speed retard, or shifting an air shifter, simply by connecting an RPM module, which must be purchased separately.

Key Features

  • Two activation wires allow you to ground or open a circuit at a pre-selected RPM point.
  • Compatible with stock and MSD inductive ignitions, accommodating a load of up to 1.5 Amps.
  • Dimensions measure 7.35 x 5.53 x 2 inches for installation flexibility.
ASIN:
B00029JMM6
Brand:
MSD

Ready to check the current Amazon listing?

View on Amazon