I'd have to say from what i have seen. Get a R32 Rb20 and then rom the sucker !!!
Cost you about the same
Wolf installed and tuned = $2k
RB20 R32 = $2000
ROM = $500
Sell old Engine = - $1000
Install bits = $500
total = $2000
You will end up with a MUCH better motor, more power, better economy etc etc etc .......
What are you really gaining by running the wolf exactly ???
If you insist on staying with the NICS, get an AFC ... cheap and done !!