Cool!You have done pretty much what I want to do. Did you buy a new ECM or send yours in? If you sent yours in did you have to do a crank relearn? somebody here said you have to do a relearn but I think it's only nessasary on an ECM swap.
Do you have any idea how much you may have gained by putting in the bored throttle body?
Sorry if I'm being too pushy It's just that I've been thinking about doing this for a while and I've been waiting to see what someone who has done it has to say.
Glad you like it! Enjoy the Ride!