4B11T EVO X Camshafts 214-A

264°/252° | 10.00mm/9.30mm Valve Lift - 264° performance cams for improved low to mid-range power and good throttle response. Ideal for 54mm-60mm turbos. Can retain OEM valve spring up to stock boost and rpm limit. Otherwise Kelford Cams recommend KVS11 for up to 32psi boost and 9000rpm.