i have a 1992 acura integra ls and i just blew up the b18a. i jumped online and grabbed a b20b from tigerjapanese.com. Anyway heres the setup i am going to run on it. what kind of horsepower numbers can i expect to see with this setup. keep in mind im not going crazy with it because its my daily driver and needs to be reliable.

b20b
dsm 450 cc injectors
gt25 turbo with internal wastegate (7psi)
hard intercooler piping 2.25"
front mount intercooler
chipped p28 ecu

do you think i can get 250 whp out of it after a good tune. I am still using the b18 basemap on my ecu for now till i get it tuned because the engines are basically identical minus a .20 overbore.