Kelford 207-S1 cams
Toyota / Lexus 1UZ-FE, stage one upgrade drop in, on stock springs, suits jet boat, road car & supercharger kits
Duration @ Advertised = Inlet 268 Exhaust 274, Duration @ 1.27mm = Inlet 206, Exhaust 222, Valve Lift @ 1 to 1 = Inlet 8.15mm...