Honda motor in a plymouth neon?

i have a nice neon that has some work done to the body but i don't like the motor it has and i don't want to swap in a DOHC r/t motor in it. i'm wondering if i cant fit a B series honda motor in there. any mechanics out there think its possible w/o major custom fabrication work? for those who are going to ***** about how i should throw my neon away or it should of died along time ago save your breath you band wagon hoppers,, driving what everyone and their grandma drives because you want to fit it.