No, the gs-r ecu looks for secondary "butterflys" in the IM, it also has vtec and completely different fuel maps. You would probably loose performance. The stock ecu is good for your motor until you start doing more then bolt ons to it.
Where did I insult your intelligence? Where did I come out and say "I have no idea who reacemonkey is, but he is an idiot"? I didn't. You are welcome to read what ever you want into my post, but the simple truth is I did more than just tell you no, I explained why.