Cam Degree Bushings - 0-2-4-6-8

The Cam Degree Bushings - 0-2-4-6-8 from Howards Racing Components are essential tuning tools for serious engine builders and performance mechanics seeking precise camshaft timing control. These bushings allow incremental adjustment of cam phasing without requiring complete valve train disassembly or expensive billet cam gear replacements. Whether you're dialing in peak horsepower on a dyno, optimizing fuel efficiency, or fine-tuning low-end torque characteristics, these degree bushings provide the granular control that separates good builds from championship-winning powerplants.

Each bushing in this five-piece set represents a specific degree increment—0, 2, 4, 6, and 8 degrees—enabling you to shift cam timing in controlled 2-degree steps across a full 8-degree range. This design eliminates guesswork during engine tuning; rather than hunting for the optimal cam advance or retard through trial and error, you can systematically test each increment and log dyno results with confidence. The precision-machined construction from Howards Racing Components ensures concentricity and durability under high-RPM conditions, maintaining tight tolerances that prevent valve interference or timing-related detonation as you explore your engine's power band.

Professional race teams, engine shops, and dedicated enthusiasts building street or strip motors rely on degree bushings to unlock hidden performance in naturally aspirated and forced-induction platforms alike. Installation requires basic mechanical skills and cam gear removal, making it accessible for those familiar with engine tuning. With these bushings, you can achieve precise adjustments that enhance your engine's performance capabilities.