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MSD 6 HVC-L CD Ignitions 6631 Ignition Box, CD, Analog, Capacitive Discharge, Fast Rev limiter, Universal, Each

SKU: MSD6631

Ignition Boxes

MSD 6 HVC-L CD Ignitions 6631 Ignition Box, CD, Analog, Capacitive Discharge, Fast Rev limiter, Universal, Each

SKU: MSD6631

Ignition Boxes
A$2,071.31
IN STOCK! Est Ship 4-7 days. In stock at 2 locations (more than 10 available)

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Description

Ignition Box - 6 HVC - Analog - CD Ignition - Multi-Spark - 40000V - Rev Limiter - Deutsch Connectors - Each


Data: v2 - Desc: v4.2 - Upd: 2026-11-08 06:12:20

Data: v4.2 - Upd: 2026-11-08 16:45:57

Features

Images are supplied by the manufacturer and may be generic. While all efforts are made to provide accurate pictures, there may be differences in the actual product, such as colour, quantity, version, or included components. Please carefully review the description and specifications for details on inclusions or any variations. Some items may be sold individually or in sets, and images may occasionally depict additional products or quantities not included in your purchase. For assistance or clarification, please contact customer support.

Specifications

Reference Information

Reference Data (Provide these details to our support team)
Brand Name/s Msd Ignition, Msd
StreetFX SKU msd6631
SFX Item ID 4974198
Accounting SKU msd-6631
Manufacturer SKU 6631
Manufacturer UPC 085132066315
Alternative References 6631, MSD-6631

Ignition Box, 6 HVC-L CD, Analog, Capacitive Discharge, Fast Rev limiter, Universal, Each

The MSD 6 HVC-L CD ignitions are powerful new systems designed primarily for Circle Track and events that require high rpm for a long duration. Only the best high-end components have been put into this exclusive design for more output energy and voltage, with less current draw. Each transformer is hand-wound for more power at lower temperatures. Field Effect transistors accept higher loads than standard transistors. A faster, more efficient Integrated Gate Bi-Polar transistor improves coil saturation. They feature an optimum heat sink that gives increased heat dissipation, large capacitors that give you full-strength sparks at any rpm, a rev limiter, and a clear silicone casing that protects circuits from vibration. MSD wired them with NASCAR-mandated, 6-pin, weathertight connectors and a special 4-pin connector plug that connects directly into MSD's Soft Touch rev control, which is available separately.

Product Attributes
BrandMSD Ignition
Manufacturer's Part Number6631
Part TypeIgnition Boxes
Product LineMSD 6 HVC-L CD Ignitions
UPC085132066315
Ignition Box OutputCapacitive discharge
CircuitryAnalog
Rev LimiterYes
Timing RetardNone
Data AcquisitionNo
CD Voltage Output to Coil550 V
Current Draw0.7 amps per 1,000 rpm
Spark Output (millijoules)150 mJ
Minimum Operating Voltage12 V
Maximum Operating Voltage18 V
Length (in.)8.000 in.
Height (in.)2.250 in.
Width (in.)4.000 in.
Ignition Box ColorBlack
Coil IncludedNo
Mounting Bracket IncludedNo
Coil Wire IncludedNo
Warranty1-year
QuantitySold individually.
NotesFast rev limiter.

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