Jaguar 3.4 3.8 4.2 DOHC 1949-92 XK XJ6 Historic Comp Kent Cams Camshafts PAIR JAG4 Type = Camshafts PAIR Application = Historic Comp Power Band = 3000-7500 Cam Lift Inlet = .445" / 11.30mm Cam Lift Exhaust = .445" / 11.30mm Valve Lift Inlet = .437" / 11.10mm Valve Lift Exhaust = .435" / 11.05mm Duration = 310 Degrees Duration @ 1.0mm = 253 Degrees Valve Timing = 45/85 85/45 Full Lift Inlet = 110 Degrees Full Lift Exhaust = 110 Degrees Valve Clearance Inlet = .008" / 0.20mm Valve Clearance Exhaust = .010" / 0.25mm Lift at TDC Inlet = .117" / 2.97mm Lift at TDC Exhuast = .108" / 2.74mm Notes = Pair of Camshafts. All Camshaft Orders take 10 Working Days from order unless in stock!