A series Eh, what kind of car would that be for?

 

86-89 accord
83-87 prelude

the last guy that made my manifold needed me to salvage a flange from an old manifold so he could make me a manifold(i dont trust welding cast iron to steel and expect to make 300WHP)... i doubt the manifold would hold, so i wanna try making my own manifold, and that starts with the flange, a flange that i cant find anywhere.