This MSD Digital Soft-Touch HEI Rev Limiter plugs into nearly any GM-style HEI distributor on V8 engines to produce accurate, smooth rev-limiting action. The rpm limit is adjustable from 3,000 to 9,900 rpm via two rotary dials with an easy-to-view LED display. It's encased in epoxy for protection against the abuse of dirt track racing, and it can record the highest rpm reached during a race — useful information for race teams and tech officials. If the limiter loses connection or is manipulated during a race, a fault code is displayed.
Specifications:
- Fitment: GM-style HEI distributors, V8 engines only
- Color: Red
- Adjustment Range: 3,000-9,900 rpm
- Warranty: Manufacturer's Limited 1 Year Warranty
- Part Number: 8727CT
Compliance: This part is legal for sale and use on Racing Use Only Vehicles — competition vehicles that are not registered and never operated on the street. It is against the law to install this part on an Emissions Controlled Vehicle (1966-and-newer California-certified or 1968-and-newer federally certified vehicles).
FAQ
What distributors does the MSD 8727CT work with?
Nearly any GM-style HEI distributor on V8 engines only.
What rpm range does the MSD 8727CT cover?
3,000 to 9,900 rpm, adjustable via two rotary dials.
Does the MSD 8727CT track race data?
Yes, it can record the highest rpm reached during a race, and it displays a fault code if the connection is lost or the unit is manipulated during a race.
Is the MSD 8727CT legal for street use?
No. It is coded for Racing Use Only and cannot be installed on an emissions-controlled street vehicle.
