Description
Precision valve spring retainer geometry is critical for optimizing cam timing and maximizing horsepower in high-performance builds. The Ferrea Degree Gauge Tool eliminates guesswork during installation, ensuring your valve springs sit at the exact angle specified by your engine builder or tuner. This aluminum tool is an essential addition to any serious racer’s or engine builder’s toolkit—it takes the interpretation out of degree work and guarantees repeatability across multiple builds.
- Valve retainer degree gauge
- 6, 7, 8, 10 degree options
- Billet aluminum construction
- Blue anodized finish
- Sold individually
- Precision measurement accuracy
- Bolt-on fitment compatibility
