High Performance Springs

Vance & Hines Raceshop Components Twin Cam High-Performance Beehive Spring Kits are designed with the latest advancements in valve spring technology. Our springs are nano-peened, polished and 100% inspected through load testing to ensure
They exceed stringent quality standards, offering superior valve stability at high rpm range. They are the premium choice for your performance upgrade and are “drop-in” ready. No machining of heads is required.

- Retainers made from 4140 Chromoly Steel.
- Heat treated & processed to maintain high
Strength and lightweight design
- Keepers Type FMOD7 Lock Angle 7˚, Triple
Radius groove, Standard Install Height
- Equipped with Chromoly Spring Bases
- Kit Comes with Viton Seals Designed for Maximum Retention of Elastic Properties along with Excellent Resistance to Fluids, Heat, and Aging.