All the cams work on the heads... The B is good!! even the E with AODs. the TFS cams work also.. Try this.. what ever is good for the GT40s will rock on the ported heads!! I have installed as high as 580 lift and the heads just keep on making power... SO, yeah!! the B will work fine!! Cool??
That's a good way to think of it! I've always matched a cam to the heads, but in this case, I guess you're looking for serious power! Cool. I learn something new every day.