I do not have emissions and want to get rid of all the emissions garbage on my 1982 ford 302 engine. I want a 4 barrel carb with an intake manifold to go with it. Am I able to just plug the vacuum secondary's on the new carb I get or are some vacuum hoses required to let the engine run? I want the least amount of emissions vacuum hose stuff in the engine bay. The goal is to have a nice and pretty looking engine bay that is as minimalist as possible like the old 50's trucks. Thanks.