318 question

Hi,
Ive decided to "spice up" my 318 to put in my 73 dart. It has 42200 miles on it and i want to kick it up a little bit before i drop it in. I have a 360 engine for parts and I have already had the 4 barrell intake cleaned out by a machine shop and it is ready to go on. My main question is will putting 360 heads on the 318 with no block modifications or cam increase be good. Also I will obviously be getting the heads new. I found a guy who has a set of 360 heads that have been ported and polished and reworked for 300 for the pair. So i am really considering going with the 360 heads to match. I was just wondering if this will give me any advantage.
Thanks in advance
Brooks
Author: moparman485