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MSD 6427 6CT Ignition Control Module with RPM Limiter

Manufacturer

Part Number

6427
Sale Price

$539.95

In Stock (10+)

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Usually delivered within 2 days

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No Hassle Returns

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Live-in-stock inventory

Fitment guaranteed

Fitment guaranteed

Product Details

The MSD 6427 6CT Ignition Control is a high-performance capacitive discharge ignition module designed to deliver consistent spark energy across a wide range of operating conditions. This advanced ignition controller features a built-in RPM limiter with an easy-to-read LED display, making it ideal for racing applications where precise engine speed control is critical.

Key Features:

  • Large LED display for easy RPM monitoring and adjustment
  • Compatible with 4, 6, and 8 cylinder engines for versatile applications
  • High output voltage: 535V with Blaster Coil, 550V with HVC Coil (PN 8250)
  • Progressive current draw of 0.8 amps per 1,000 RPM for efficient operation
  • Single plug-in connector simplifies installation and reduces wiring complexity
  • Full spark energy delivery down to 6 volts battery supply ensures reliable performance
  • Low current draw design extends battery life during extended use
  • RPM memory function records highest engine speed for last 20 minutes of run time
  • Tamper-proof screws prevent unauthorized modification of settings

The MSD 6CT Ignition Control provides the precise engine speed management and powerful spark delivery that serious racers demand, all in a compact, easy-to-install package with professional-grade durability.

Products specifications

Prop 65

WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov

Spark Duration

20 Degree Crankshaft Rotation

Voltage

6-18 V

Current Draw

.8 Amp per 1000 RPM

Spark Energy

135mJ w/ Blaster Coil; 150mJ w/ HVC Coil

RPM

12000

Brand

MSD

Category

Ignition

Color

Red

Connector Gender

Male

Connector Quantity

1

Emission Code

4

Features

Start Retard

Grade Type

Performance

Height

1.87

Ignition Type

Performance

Length

7.89

Mount Type

Surface Mount

Mounting Hardware Included

Yes

Primary Voltage

535-550

Product Type

Ignition

Secondary Voltage

45,000

Spark Energy (mJ per spark)

135 w/ Blaster Coil / 150 w/ HVC Coil PN 8250

Spark Series Duration

20° Crankshaft Rotation

Sub Category

Control Modules

Terminal Gender

MALE

Terminal Quantity

12

Voltage Required

6-18

Warning

California Proposition 65

Warranty

Manufacturer's Limited 1 Year Warranty

Weight and Size

2.5 lbs. 7.89L x 4.00W x 1.87H

Width

4

No picture of part and description unclear

Easy to use

Great

great

Really easy Internet shopping from my smartphone

Very easy. Liked the amazon checkout option.

Thank you for having the items needed

It was very easy,.....Thank You

Hard to find part in stock

the amazon payment did not work; hope I don't get double billed since I went with paypal afterwards. Meanwhile, I could not verify that my amazon order is cancelled/never placed.

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