Largest cam in pre-OBD2 5.9 with injection

I would call one of the cam companies. OBDI has been out for a while. I know Crane has the compucam line. It would be better to be safe than sorry. It's only a phone call or three. Crane, Comp, Lunasty, and any more you can think of. That way you cut out all the forum BS and get it straight from the horse's mouth.