Easiest/Cheapest way to a 4bbl 318?

edelbrock standard "performer" intake should be small port and it will fit square bore and spread bore carbs, I also have a weiand stealth that is small port but it is an older one so I am not sure about the new ones and only has square bore mount, a big port 340-360 intake will bolt up but it will not work well due to the difference in port size, you can bolt on a set of big port 340-360 heads but the bigger chamber volume of those bigger port heads will drop your already low 8.? compression down into the 7.? range, welcome to the world of the 318, they are a great engine but can be a bit frustrating to get the right combination of parts to work well, there a lot of really good info about them on here just search 318 in the small block section