hopalong

ok...so after thinking it over, ive decided that i want a b20 in my ek hatchback. im not gonna run track or do quater mile runs, so i decided that i want to keep my hb auto transmission. i just want the extra torque to get around with a cool bseries under the hood. ive searched and found no articles for this kind of swap. this is my 2nd car so i have the time to do this myself. so bottom line...my car is a automatic 2000 honda civic dx hatchback, i want a obd2 b20 swapped in and i want to keep it automatic. any help and usefull comments will be appreciated.