Comp Cams
SOHC - Xtreme Energy: Mild Street performance, 3.23-3.55 gears. Good torque and power, noticeable idle. Requires custom tuning. COMP Cams Xtreme Energy 268H-14 Camshaft Set for 4.6L and 5.4L SOHC Modular 2 Valve Ford SOHC - Xtreme Energy: Mild Street...