Description: More horsepower for your engine. These Ford Racing 4.6L DOHC high lift camshaft kits are designed to maximize the performance potential of high-flow aftermarket cylinder heads. They provide excellent power right to the fuel cutoff at 7,000 rpm, and actually bolster low-end torque as well. They offer superior street drivability to what you will get from production cams. Because it is(more)

Description: More horsepower for your engine. These Ford Racing 4.6L DOHC high lift camshaft kits are designed to maximize the performance potential of high-flow aftermarket cylinder heads. They provide excellent power right to the fuel cutoff at 7,000 rpm, and actually bolster low-end torque as well. They offer superior street drivability to what you will get from production cams. Because it is necessary to install new valves with these cams, it is recommended that these kits be purchased and installed at the same time as the cylinder heads.Kits include the following:* Four camshafts* 16 intake valves* 16 exhaust valves* 32 valve springs* 32 valve spring retainers* 16 rocker arms (minimize)