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MSD Performance 6631 - 6 HVC Ignition Control Box. with Fast Rev Limiter

Professional race teams have been relying on the power and endurance of our 6 HVC Ignition Control. The advanced component design and circuitry of the 6 HVC Ignitions produce incredible voltage with high current output. Internally there is an efficient heat sync, solid component mounting and it's all encased in a clear epoxy. The rpm limit is adjustable with plug-in modules and the wiring is routed into NASCAR approved Deutsch style MSD connectors. The Fast Rev limiter is very quick and accurate compared to our Soft Touch Rev limiter.

  • 6HVC ignition control module
  • Fast rev limiter; deutsch connectors
  • Direct plug-in installation; deutsch connectors
  • Can be used on 8-Cyl eng with distributor
  • Internally there is an efficient heat sync
  • Rubber shock mounts for racings harsh conditions
  • Internal components are encased in a cleare Epoxy
DETAILS
Color/Finish:
Black
Current Draw:
.7 Amp per 1,000 RPM
Primary Voltage:
550 Volts
RPM Range:
15.000 RPM with 14.4 Volts
Rev Limiter:
Yes
Secondary Voltage:
40.000
Spark Energy:
150 mJ Per Spark
Spark Series Duration:
20° Crankshaft Rotation
Usage:
Racing
Voltage Required:
12-18 Volts, Negative Ground
Available downloads:
Download instructions

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MSD Performance 6631 - 6 HVC Ignition Control Box. with Fast Rev Limiter

Professional race teams have been relying on the power and endurance of our 6 HVC Ignition Control. The advanced component design and circuitry of the 6 HVC Ignitions produce incredible voltage with high current output. Internally there is an efficient heat sync, solid component mounting and it's all encased in a clear epoxy. The rpm limit is adjustable with plug-in modules and the wiring is routed into NASCAR approved Deutsch style MSD connectors. The Fast Rev limiter is very quick and accurate compared to our Soft Touch Rev limiter.

  • 6HVC ignition control module
  • Fast rev limiter; deutsch connectors
  • Direct plug-in installation; deutsch connectors
  • Can be used on 8-Cyl eng with distributor
  • Internally there is an efficient heat sync
  • Rubber shock mounts for racings harsh conditions
  • Internal components are encased in a cleare Epoxy
DETAILS
Color/Finish:
Black
Current Draw:
.7 Amp per 1,000 RPM
Primary Voltage:
550 Volts
RPM Range:
15.000 RPM with 14.4 Volts
Rev Limiter:
Yes
Secondary Voltage:
40.000
Spark Energy:
150 mJ Per Spark
Spark Series Duration:
20° Crankshaft Rotation
Usage:
Racing
Voltage Required:
12-18 Volts, Negative Ground

Available downloads:
Download instructions

0 of 0 reviews

Average rating of 0 out of 5 stars

Leave a review!

Share your experiences with other customers.


There are no installation notes for this product.

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MSD Performance

MSD Performance is one of the most recognized brands in high-performance ignition systems. The name MSD stands for Multiple Spark Discharge, a technology developed to provide strong and consistent ignition performance. MSD products are widely used in classic American cars, muscle cars, street-performance vehicles and racing applications. The MSD range includes ignition control boxes, performance coils, distributors, spark plug wires, crank triggers, starters, RPM controls and electrical components. Popular products such as the MSD 6-series ignition controls and Blaster coils are used in a wide variety of performance builds. MSD also offers different distributor designs, including Pro-Billet and Ready-to-Run distributors. Ready-to-Run models contain their own ignition module, while Pro-Billet distributors can be combined with external MSD ignition controls for more advanced performance setups. Whether you are upgrading a classic V8, improving ignition reliability or building a dedicated race engine, MSD provides proven ignition components designed to deliver accurate timing, strong spark energy and consistent engine performance.