Hello

Hi new here name is Garrett military vet from California. I have a 74 dodge dart slant six, upgrading to a 318 engine and was needing some advice on the project. I have seen that some people have rerouted the vacuum hoses but I can't really find anything on it to help me out. This is my first time working on a classic project and need some advice on that and what parts I will need to replace to drop the 318 in place of the slant six. Any help is appreciated, thank you.