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- Conical Valve Spring
- Rate: 362 lbs
- Inner Diameter: 1.070'' Top, .866'' Bottom
- Outer Diameter: 1.454'' Top, 1.250'' Bottom
- Seat Load: 100 lbs at 1.750''
- Open Load: 281 lbs at 1.250''
- Coil Bind Height: 1.135''
- 1/pkg
Valve Springs; Dual Valve Springs; Single Valve Springs; Beehive Springs; Conical Springs; Valve Lift; Max Lift; Spring Kit
High-Performance Conical Valve Springs
Comp Cams Conical Valve Springs are designed with a progressive pitch-driven natural frequency that increases valve train RPM limits while reducing resonance concerns and decreasing dynamic spring oscillations. This results in longer spring life and the ability to run a more aggressive camshaft.

![Valve Spring Compressor [Stud Mount]](https://www.jegs.com/images/mini_200/500/555/555-80518.jpg)
![Valve Spring Compressor [Stud Mount]](https://www.jegs.com/images/mini_200/500/555/555-80521.jpg)
