SR20DET S14 S15 NVCS Turbo Cams V-188-B
268°/272° | 12.00mm/11.50mm Valve Lift - Ultimate drift cams featuring maximum lobe area and low duration for fast spool and more top end power. Suits 58mm-66mm turbo. Requires valve spring upgrade. Wider power band using NVCS. Kelford Cams recommend valve spring KVS93 or KVS93-BT over 29psi boost.