The COMP Cams degree cam bushing sets camshaft position with a 6° advance to help achieve correct valve timing during installation and degreeing. Color-coded for easy identification and precision manufactured, it requires a 13/32" drill set. Suitable for small- and big-block Chevrolet, Big Block and 426 HEMI Chrysler applications, it provides a reliable, repeatable reference for timing checks.
COMP Cams Degree Cam Bushings 6 (5 PCS)