If it was me I'd run the 2.05/1.60 setup. I'd also look for another cam. By adding 10° of duration at .050 you can be a bit safer without getting funky by sinking valves or enlarging chambers. You'll also get more power out of it.
I like this idea also.....and you can definitely use as much head flow as you can get plus you've got the bones to turn some decent rpms for a stroker.
Although known for big torque, with good head flow, going a little bigger with the cam, and at some point, a good single plane, you can make some big HP numbers with that setup.
A good suspension with some bite, can get you deep into the 11s, and with a spot on converter.....maybe the 10's.