I'm not sure I can help you there Eric. But I might be weary of putting aggressive cams meant for the B202 head into the B235R head. The valve angles may be different, or the lengths or any number of other variables. Could cause problems.
I am interested in whether you're getting the T7 head with the HO Nimonic Exhaust valves. Probably are.
I just found something else interesting that Nick T may appreciate. I don't know what the lift is for the B234i cams, but the timing for the cams is great for high end. The inlet and exhaust durations are far longer than the B235R's cams. And strangely, despite being naturally aspirated it has less valve overlap than the B235R, and about the same as the B234R. That means, if the lift is comparible with the turbo cars (no doubt it is, I think Saab put more aggresive cams in the Naturally aspirated models) then you could get even MORE power with the N/A cams.
The timing of the inlet cam is also a bit later, which puts the power higher up in the RPM band where the T7 head can really breathe. Might be interseting to try those out, if Nick hasn't already.
Sorry to hijack your thread Eric ... really wish I could help, but I'm not sure if anyone's tried that yet. Could always just see if they fit? I'd really reccomend getting a new set made. Unless someone knows better?
Dubbya~
edit: Another thing to consider is what has been done to the T7 head. Larger valves etc. If it's completely stock, I would reccomend leaving it mostly stock. Especially stock when it comes to port and polishing. A flowbench like Abbott has cannot necessarily reproduce the swirl effect you get on a modern computer designed head like the T7 cars have. Changing the cams could upset that as well. Porting defnitely would upset that, so I would stay away from it, or larger valves, until you absolutely need the extra flow at high revs. Really not sure about those cams being physically iterchangable, when I had the Viggen's valve cover off it looked nearly idential to my B212 head ... but it could be different.