ArneA

I purchased my 1981 First gen a while ago, I fixed alot so far but I'm stuck at the emissions delete. My car doesn't idle under 1500 rpm, I suspect that it's caused by vacuum leaks and the unfinished emissions delete.
I'd prefer to keep the ratsnest but the PO seems to have deleted it so I will proceed removing it entirely.

I have read the PDF provided by Rx7 Carl but I struggle to find any similarities, the pictures on the pdf look almost nothing like what I have, probably because the PO removed alot of things already?

I took a few high quality pictures of what's left on my engine and carb, is there anything noticably wrong or anything that I will really need that is missing?
Thanks in advance! I'd like to settle this before I get my fuel tank steamed and coated and my carb rebuilt