MSD Circle Track Digital Soft-Touch HEI Rev Limiter R010003M Comes complete with hardware kit

Comes complete with hardware kit and features 7 sizes to fit any application

1999-2004 GMC Sonoma

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Demon Carburetors

MSD Circle Track Digital Soft-Touch HEI Rev Limiter R010003M Comes complete with hardware kitIn an attempt to keep costs down and racing close, many dirt track racing sanctioning bodies across the country institute a mandatory rpm limit in several classes. MSD has been in close contact with many tracks over the years and thanks to their input, as well as that of the racers, we are excited to introduce an rpm limiter designed for the Saturday night racer! The MSD Digital Soft Touch HEI Rev Limiter is designed to plug into nearly any HEI