Kelford Cams RB25DET NVCS R33 Turbo Cams 246-A2

262/272 | 9.30mm/9.35mm Valve Lift – 272 street/drift/strip cams for more mid-high rpm power. Retains excellent throttle response with NVCS. Suits 58mm-68mm turbo. No cylinder head clearancing required. OEM spring can be used up to 7500rpm and 14psi of boost. For higher rpm and boost Kelford Cams recommend valve spring KVS25R.