COMP Cams 108200 XR Z281 Camshaft Set for 2.0L Ford Zetec 4-Cylinder DOHC - Strong improvement in torque and horsepower from mid-range and up; responds well to cold air intakes and exhaust upgrades Ford ZETEC 2.0L DOHC 4 cylinder engines, 1995-1997 and 2000-2003