Do I Need a Bushing for the TC for a 273/318 Swap?

Do a search, there are posts about this on this very forum, do you really think three different guys are going to make this up lol.

Not deliberately, but, they could be mistaken by repairs/replacements done in the past. I don't know how many people have told me that their first generation Barracuda came stock with a 318, but, there's no way I could count the number on my two hands........or even by adding my toes.