Kelford RB25DET NEO Drop-In Valve Springs

SKU: KVS25NEO-DI | Fitment: Nissan RB25DET NEO R34

Drop-in parallel spring to suit OEM retainer and base. Intake: 95lb seat pressure at 38.95mm installed height, 185lb at 10mm lift. Exhaust: 97lb seat pressure at 38.65mm. Fits Nissan RB25DET NEO.

Kelford Cams are precision-ground high performance camshafts and valve train components. Each product is engineered in New Zealand to exacting standards for maximum performance and reliability.