Could someone tell me the proper names for the things in the attached picture ?
The four things in the bottom center are injectors I guess. Is the thing in the upper right the boost actuator ? Is the top center, is that the exhaust manifold ? I heard it's worth depends on the condition of the small tube going into it . The rest of the parts I do not know.

 

The small black thing in the upper left is a vacuum solenoid.

The top center is the Y-pipe.

The 4 things at the bottom are idle speed control valves.

 

Under the vacuum solenoid is the ACV that goes along with the stock airpump. Under the ACV is a turbo actuator (not sure which one), and upper left is another one. Bottom right is the EGR system I think (not 100% on that one).

 

Thank you for my education, really. I appreciate any help I can get.
Here's another picture, is this a boost controller ? What are the things to the left ?

 

^No, you have there the oil metering pump and the solenoids that control the twin turbo system as well as the FPR solenoid and the EGR solenoid.

search for the RX7 vacuum diagram and you'll answer your question.

 

Thanx tt7hvn ! Is this the diagram you were talking about ? I didn't know what to search for and "Rats Nest" didn't get me very far. I have another picture of tubes and hard lines. I'm trying to save enough to get a better exhaust so I wanted to sell these things. Now I can search to see what can fetch a price and what I should just throw away.

 

you don't really want to sell that stuff unless you know you're not going to need them.

Are you going single turbo? Are you ready to premix you fuel at every fill up if you get rid of the oil metering pump?

I personally like to keep stuff until my build is done. Even then, I'm not really keen on selling stock parts to my car.

 

My car's a Ronin. LS1/t56 swap. I bought it as a roller and a box of 13Brew parts came with it.