PM Chad Block. He is the developer of the BBK turbo, and the owner-operator of CBRD. He can best answer your specific questions about cam recommendations and the BBK turbo itself? He's the man.

 

Cams are secondary to a turbo upgrade imho. The stock cams are so good I'd worry about them once you have the bbk in place. Cams are a whole different project to boot, so IMHO worry about it later.

The other angle here is the IX cams that have been snapping lately...this issue aside, I vote for the kelford 272s. Next in line would be the FP 4Rs.