MSD

MSD Digital 6A Ignition Control - Red

Part # 6201 Be the first to write a review

Compatible with 4, 6, or 8 Cylinder Engines - Built-in LED for System Checks

MSD Digital 6A Ignition Control - Red

Estimated Ship Date: 11/20/2025
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Emissions

This part is legal for sale and use on Emissions Controlled Vehicles, in all 50 states, when used in accordance with the manufacturers application guide because it has a California Air Resources Board (CARB) Executive Order (EO) number.

See Emissions Details
A sealed, locking connector keeps the minimal wiring of the 6A tidy for a clean installation in all applications. It can be run on 4, 6 and 8 cylinder engines with a 12 volt negative ground electrical system and can be triggered with breaker points, an electronic amplifier or magnetic pickups. The Digital 6A is a microprocessor controlled, capacitive discharge ignition that multi sparks up to 3,000 RPM providing easy starts, a clean, smooth idle and quick throttle response by optimizing your engines efficiency. Above 3,000 RPM, a single spark stays lit for up to 20⁰ of crankshaft rotation ensuring a complete burn of the air / fuel mixture in every cylinder. If you're looking to improve the performance of your modified mill, we have the answer. Whether you've done a cam swap, or bolted on a carb, intake and headers… the 6A is a surefire way to harness all the ponies under your hood.

Features:

  • Built-in LED for system checks
  • Smooth Idle
  • Sealed, locking connector
  • Full, capacitive discharge ignition power throughout the RPM range
  • Easy Starts
  • Tach output wire
  • .7 Amp per 1,000 RPM
  • Compatible with 4, 6 or 8 - cylinder engines
  • Quick throttle response
  • 12-15 Volts, 7 Volt Start
  • 15,000 RPM with 14.4 Volts
Brand MSD
CategoryIgnition
ColorRed
Connector GenderFemale
Connector Quantity1
Current Draw1000 RPM
Emission Code1
FeaturesNo Rev Limiter
Grade TypePerformance
Height1.825 IN
Ignition TypePerformance
Length8 IN
Maximum RPM15,000 RPM
Mount TypeSurface Mount
Mounting Hardware IncludedYes
Primary Voltage520-540
Product TypeDigital 6A Ignition Control Box
Secondary Voltage45,000
Spark Energy (mJ per spark)135-145
Sub CategoryControl Modules
Terminal GenderMale
Terminal Quantity12
Voltage Required12-15
WarrantyManufacturer's Limited 1 Year Warranty
Weight and Size1.7 lbs., 8L x 4W x 1.825H
Width4 IN
UPC085132062010
WarningCalifornia Proposition 65
Part Number6201
1

This part is legal for sale and use on Emissions Controlled Vehicles, in all 50 states, 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
CARB EO: D-40-43
Manufacturer's Limited 1 Year Warranty: See Details
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    Some parts are not legal for use in California or other states with similar regulations.