Knock Sensor kit for 911 w/993 sensors

Kit includes knock sensor bars, sensors and connectors

Drilling the heads is required to mount the sound bar. Knock sensor kit can be mounted on an assembled engine using an angle drill for the mounting holes in the heads.


Add to Cart:

Ask a Question

  • Model: Knock

Contact Clewett Engineering

  • +1(310)406-8788
  • P.O. Box 312 Manhattan Beach, CA 90267-0312
  • Email Us

Customer Service hours 9am to 4pm PT

Copyright © 2023 Clewett Engineering - Built by