Description
FUJI Racing Beehive Valve Springs & Titanium Retainers – Subaru
PERFECT FUNCTION
Fuji Racing’s beehive spring is made with an ovate wire which utilizes advanced material heat treatment methods for superior load loss capabilities. These springs have the highest level of spring load retention while still maintaining good fatigue throughout the life of the spring. Beehive springs allow for the use of a smaller, lighter retainer allowing for higher RPM and more valve control.
These can still be used with OEM style spring seats & collets/locks
Details
- MAX RPM – 9,500
- MAX BOOST – 35PSI/2.4BAR
- Shape – Beehive
- Coil Bind – 0.825in/20.95mm
- Install Height – 1.363in/34.62mm
- Seat Pressure – 81lbs/36.74KG
- Open Pressure – 230lbs/104.30KG @ 0.910in/23.1mm
- Max Valve lift – 0.478in/12.15mm
MODEL APPLICATION
Suitable for the following models:
- Subaru EJ20/EJ22/EJ25 Engines From 1998 Onwards
WHAT’S IN THE KIT
- 16x Beehive Valve Springs
- 16x Titanium Retainer
