If you will look on the 428 CJ website under Engine Information, Component Information, then select Camshafts you will see the cam C6OZ 6250-B description. The text and picture refer to a blue paint swab. If you need the cam specifications here are the timing specifications.
Int Open 18 BTDC Int Close 72 ABDC Intake Lift 0.487 Intake Duration 270 Int CL 117 ATDC Ex Open 82 BBDC Ex Close 28 ATDC Exhaust Lift 0.495
Exhaust Duration 290 Ex CL 114 BTDC OverLap 46 Overlap CL 5 ATDC Lobe Separation 117 Notes Stock CL / GT CAM