Racepak’s 8-magnet driveshaft split collars are used in conjunction with our driveshaft sensor. These collars will pick up driveshaft RPM sooner than a conventional 2-magnet collar.
Davis Technologies 32 tooth split collars are the only collars on the market with 32 triggers, providing unparalleled resolution, speed and accuracy. Utilizing 32 precision machined teeth instead of...