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MSD 8673 RPM Module Selector 7,600-9,800 RPM Rev Limiter Dial Switch

Manufacturer

Picture for manufacturer MSD

Part Number

8673
7 reviews
Sale Price

$167.95

In Stock (6)

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Usually delivered within 2 days

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Product Details

The MSD 8673 RPM Module Selector is a dial-style, adjustable rev limiter module covering a range of 7,600 to 9,800 RPM in precise 200 RPM increments. Designed for high-revving performance and racing applications, this selector gives tuners fingertip control over their rev limit without swapping individual RPM modules.

Key Features:

  • Covers a rev limiter range of 7,600–9,800 RPM in 200 RPM increments
  • Dial-style knob allows selection between 12 different RPM limit settings
  • Plugs directly into the RPM module socket on all MSD Soft Touch Rev Controls and compatible accessories
  • Also plugs into the retard module receptacle of any MSD Timing Control unit
  • Compatible with all MSD ignition boxes and accessories that accept plug-in RPM modules
  • Constructed of durable black plastic housing
  • Sold individually
  • Part of MSD's full RPM Module Selector lineup, which spans from 3,000 to 12,800 RPM across six models

The MSD 8673 is legal for use on emissions-controlled vehicles, non-emissions-controlled vehicles, and racing-use-only vehicles, as it does not affect vehicle emissions. For applications requiring lower RPM ranges, MSD also offers selectors covering 3,000–5,200, 4,600–6,800, and 6,000–8,200 RPM.

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