Features:

• MSD’s smoothest rev limiter yet! Easy on your engine
• Fully potted design provides reliability even in high vibration and wet circumstances
• Large, easy to read LED display
• Simple setup of features such as the rev limiter with three rotary dials on the face of the unit
• Built-in Start Retard adjustable in 0⁰, 10⁰ or 20⁰ increments for quick, easy starts and extend starter life
• LED displays rev limit, highest RMP turned, cylinder select, start retard, battery voltage and can be set to tach mode
• Full delivery of spark energy down to 6 volts battery supply
• Highly efficient, low current draw for extended battery life
• Rugged housing to stand up to demanding offroad and race conditions
• Single plug-in connector for clean wiring
• Works on 4, 6 and 8 cylinder engines
• Reverse polarity and overheat protection provide ultimate reliability

About MSD

Explore MSD's range of unrivaled ignition systems and components at Holley.com!

• MSD Vibration Mounts, for MSD 6 Series Ignition Modules, 4-pack

  Four mounts and hardware included in the kit.

  Part# 8823

  $25.57

  Qty: 

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• MSD Weathertight Connector - 2-Pin - Qty 1

  Self-Lubricating Silicone Seals for Protection Against Water, Dust, Oil, and Other Engine Compartment Fluids

  Part# 8173

  $13.27

  Qty: 

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This part is legal for sale and use on Uncontrolled (Non-Emissions Controlled) Vehicles.

The following vehicles are considered Uncontrolled (Non-Emissions Controlled) Vehicles:

• 1965 and older U.S. manufactured California Certified vehicles
• 1967 and older U.S. manufactured Federally Certified vehicles
• 1967 and older Foreign manufactured vehicle

WARNING: It is against the law to install this part on an Emissions Controlled Vehicle

The following vehicles are considered Emissions Controlled Vehicles:

• 1966 and newer U.S. manufactured California Certified vehicles
• 1968 and newer U.S. manufactured Federally Certified vehicles
• 1968 and newer Foreign manufactured vehicle