Kelford Racing Valve Spring Kit Toyota Nissan GTI-R SR20DET Z The wide viscosity range and

The wide viscosity range and unique formulation provides outstanding thermal stability for proper lubrication and low engine wear in tough conditions

Miata 94-05

your body feels relaxed and you feel refreshed

The Competition Series Baffle should be used in vehicles that will see track time

85lb seat pressure at 36

Kelford Racing Valve Spring Kit Toyota Nissan GTI-R SR20DET Z The wide viscosity range andNISSAN GTI R SR20DET 54C. High performance PACALOY dual valve spring set to suit OEM retainers. (Fits Nissan Gti R solid lifter 54C cylinder head only). 85lb seat pressure at 38. 05mm installed height. 245lb at 12. 00mm. Coil bind at 23. 30mm.