1FZ-FE engines.
276/284 Duration, 10.35/10.55mm Lift. 1FZ-FE TURBO high performance cams to suit high HP engine builds
Duration: 276 Inlet/284 Exhaust
Duration @ 1mm: 238 Inlet/246 Exhaust
Net Valve Lift Inlet: 10.350mm Inlet/10.550mm Exhaust
Suggested Centerline: 110 Inlet/115 Exhaust