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Digital 6-Plus Ignition Control

Includes a built-in 2 step rev-limiter and one stage of retard and start retard.

PART# 6520

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$395.95   Your Price
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CARB EO # D-722-2

Overview

The MSD Digital-6 Plus Ignition Control combines terrific power, digital accuracy and great accessories making it ideal for street/strip applications. Every spark of the Digital-6 Plus Ignition is packed with 135 millijoules of spark energy and 535 primary volts. For nitrous equipped cars, the Digital-6 Plus offers a step retard that will retard the timing when the nitrous is activated. There is also a 2-step rev limiter for holeshot consistency and overrev protection. The Digital-6 Plus accepts points, amplifier, and mag pickup inputs and will run on 4, 6 or 8 cylinder engines.

Features:

  • Switch between two rev limits that adjust with rotary switches in 100 rpm increments.
  • Single stage retard for nitrous and top end performance.
  • Start retard eases pressure on the starter, flywheel and engine.
  • Adjustable magnetic pickup compensation produces accurate trigger signals.
  • LED display warns of trigger signal problems or faulty charging system.

Specs

BrandMSD
ColorRed
Current Draw.7 Amp per 1,000 RPM
Emission Code1
Primary Voltage535 Volts
Product Type Digital 6-Plus Ignition Control Box
RPM Range12,500 RPM with 14.4 Volts
Secondary Voltage45,000 Volts
Spark Series Duration20° Crankshaft Rotation
Voltage Required12-18 Volts, Negative Ground
Weight and Size3.7 lbs., 8.5"L x 4.5"W x 2.2"H
Part Number6520

Service Parts


Emissions

This part is legal for sale and use on Emissions Controlled Vehicles when used in accordance with the manufacturers application guide because it has a California Air Resources Board (CARB) Executive Order (EO) number.

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

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      Some parts are not legal for use in California or other states with similar regulations.