Description
Precise rev limiting is non-negotiable in competitive racing—it protects your engine from over-revving while maintaining the split-second response you need on the track. The MSD Digital Soft-Touch HEI Rev Limiter gives you repeatable, adjustable control across a wide RPM range, with real-time data logging to catch any anomalies. Whether you’re running dirt track or asphalt, the epoxy-sealed housing and fault-code monitoring ensure reliability when it matters most.
Technical Specifications:
- GM HEI compatible
- V8 engines only
- 3,000–9,900 RPM adjustable
- 100 RPM increments
- Soft-touch engagement
- Peak RPM recording
- Fault-code display
- Epoxy-sealed housing
- Race-proven durability
- MSD 8727CT
- Red finish
- 1-year limited warranty






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