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MSD Ignition Control Module 6421 product image 1
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MSD Ignition Control Module 6421

SKU: 6421

$449.95

MSD Ignition Control Module 6421

Limited 1 Year Warranty
MSD Ignition Control Module 6421

Managed By An Efficient Digital Control
MSD Ignition Control Module 6421

Built-In 2 Step Rev Control With Rotary Dials
MSD Ignition Control Module 6421

All New Housing, Digital Circuits And Performance
MSD Ignition Control Module 6421

Accepts Hall Effect, Points And Mag Pickup Triggers

Verified U.S. Supplier

Fitment Data Included

30-Day Returns
In stock 40

Prop 65 Warning

WARNING: Cancer and reproductive harm - www.P65Warnings.ca.gov

Emissions & Compliance

Emissions Compliance Exempt
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MSD Ignition Control Module 6421

$449.95

$449.95

135 Millijoules

Spark Output (Millijoules)

Without Timing Retard

Timing Retard

535 Volt

CD Voltage Output To Coil (V)

Product Description

MSD is excited to announce the next generation of 6-Series ignition controls the 6AL-2! The all new ignition control combines a new housing, new digital controls and more power in a sleek package. Inside the new cast aluminum housing you'll find an advanced micro controller that manages the timing and RPM of the ignition. The spark output of the new box has been turned up to 535 Volts of primary voltage with spark energy reaching up to 135 Milli Joules! The multiple sparks of the 6AL-2 burn in the cylinder for 20 Degrees of crankshaft rotation to ensure complete combustion. Two more great features are the rev limits! There are two rev limiters; one for high end over-rev protection and another you can activate off a clutch or trans brake to set a launch limit. This feature will help your car blast off the starting line! Adjustments are made via four rotary dials for 100 RPM increment control! The all new capacitive discharge ignition will easily connect to nearly any 12 Volt negative ground distributor system.

More Features
  • Higher Output With Up To 135 Milli Joules And 535 Volts

Specifications

Spark Output (Millijoules)
135 Millijoules
REV Limiter
Yes
Timing Retard
Without Timing Retard
CD Voltage Output To Coil (V)
535 Volt
Output
Capacitive Discharge
Color
Red
Current Draw
0.7 Amp Per 1000 RPM
Circuitry
Digital
Maximum Operating Voltage
18 Volt
Minimum Operating Voltage
12 Volt
Data Acquisition
No
Includes Coil
No

Installation & Documents



Installation Guide
Warranty Information