MSD HVC Pro Race with Rev Limiter, Deutsch Connectors

Brand MSD Reference 6631

MSD HVC Pro Race with Rev Limiter, Deutsch Connectors (ref. 6631). MSD rev limiter or control module for tuned and competition engines. Available from JDM Distribution, wholesaler for professionals. Delivery across Europe.

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Available from the manufacturer 23 in stock at factory
Expected delivery to you on Nov 13, 2026
This lead time is an estimate and may change due to circumstances beyond our control

Pricing and ordering reserved for professionals.

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MSD HVC Pro Race with Rev Limiter, Deutsch Connectors

MSD rev limiter or control module for tuned and competition engines. Ideal for protecting and getting the most from a modified engine.

Key features

  • 150 millijoules per spark up to 15,000 RPM
  • Built-in reverse polarity protection circuit
  • Must be used with HVC Coil PN 8250
  • Accepts breaker points, amplifier and magnetic pickup trigger inputs
  • 6-pin Weathertight connector, mandatory for NASCAR use

Specifications

  • Colour: black
  • Grade: Performance
  • Number of terminals: 11
  • Number of connectors: 3
  • Primary voltage: 550 V
  • Secondary voltage: 40,000 V
  • Spark energy: 150 mJ
  • Maximum rpm: 15,000 rpm
  • Mounting type: surface mount
  • Supplied with: mounting hardware
  • Warranty: 1 year, limited manufacturer warranty
  • Package (L × W × H): 29 × 26 × 7.0 cm
  • Weight: 2.16 kg

Good to know

  • Designed for professional racing applications that demand high rpm for long periods of time

ref. 6631. Available from JDM Distribution, wholesaler for professionals. Delivery across Europe.

Product family: Engine
Engine Limiteur de régime Module/boîtier d'allumage
Produit mis à jour le: 2026-10-21 13:46:42