WILL THESE WORK

The 273 / 318 manifolds have a lot smaller ports that the 340 / 360. They are pretty dirt cheap for the a body varieties. The 68-70 340 are the best but they are very expensive. I think they are repoping them now. About $500-700.

The 72 -76 340 / 360 manifolds are cheaper and easier to find. They have the larger ports, but are not as good as the earlier models. Probably the best value for the money. I paid $200 for a set. These need to be a body manifolds, I believe. Not sure if e body will fit.


I think about anything works on the passenger side, the drivers side is the picky one.