People used to use big huge cams like that with old 906 heads but a Victor head shouldn't require that much cam, even in a 540 unless it is a high rpm drag race only application. A bracket car with a trans brake and a 5500 stall converter would work pretty well with that cam but a street car with a four speed is going to be a nightmare. Every time you leave a stop light you'll be slipping the clutch since there will be almost zero torque at anything below 2000 rpm.