Whiplash? Really? Seriously? Do you really want a driver that sounds like that?
It seems to me that the whiplash and the Comp thumpr cams are gimmick cams.
On your engine as you describe it I'd use a Lunati Voodoo 60303 or even 60302 if you have piston to valve clearance problems. You have very nice flowing heads and don't need a mondo cam to make great power.
