Cat Cams N14 Cooper S Sport Set

Cat Cams Sport Set for R55 R56 R57 R58 R59 MINI Cooper S with N14 Engine. 1302603 set camshaft data: lash ramp: hydro duration @ 0.1mm: 257°250° duration @ 1.0mm: 216°209° valve lift: 10.00mm9.50mm cam lift: 6.05mm5.75mm lobe angle: 140°112° timing @ 1.0mm: -32° / 68°36° / -7° valve lift @ TDC: 0.00mm0.50mm These will require an ECU tune and piston to valve clearance will need to be verified as you need 1mm min. The valve lift increase over stock is almost 1mm on intake, and .50 mm on the exhaust. This cam kit will also fit John Cooper Works MINI Cooper S with N14 JCW engine, as you will even net more due to the potential of the JCW engine. NOT for N18 engine. Sold as a pair of one intake and one exhaust cam for N14 engine.