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75-91 Tachometer Filter
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Tachometer filters were utilized to create smooth, accurate RPM readings and a steady needle sweep by eliminating voltage spikes going to the tachometer. These new reproduction filters are designed to work on 1975-1991 Corvettes - simply splice into your Corvette harness or use the universal ends that will fit into your original connectors. Tach filters were located on the LH side of the distributor on 1975-1982 Corvette models; behind the distributor on c4 Corvette applications.

Installation difficulty: 2

Our technicians have determined that the installation difficulty level of this item is a 2 on a scale of 1-5. Read more about our install ratings here.

Model Years

More Information
Generation C3, C4
Model Year 1975, 1976, 1977, 1978, 1979, 1980, 1981, 1982, 1984, 1985, 1986, 1987, 1988, 1989, 1990, 1991
Additional Item Information
  • WARNING: Cancer and Reproductive Harm - www.p65warnings.co.gov
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