Crow Cams manufacture a wide range of camshaft to suit the 5.4 lt engine. This set of cams is designed to be a mild performance profile to suit a boss 260. Additional engine tuning will be required.
Intake advertised duration 250 @ .050 196 valve lift 435 th
Exhaust advertised duration 255 @ .050 196 valve lift 435 th
Note : Tuning will be required