Where do these lead to?
 

Ok so I'm almost putting my weber carb on my 1980. But there are still some plugs that have nothing plugged into them. Like I see other guys engine pics and the 2 plugs near the oil tower aren't plugged in and others arent. I was told one goes to the charcoal canister but I don't even have one. I guess cause it's an early one? And the return and vent fuel lines aren't plugged in. I can't waste my time looking up plugs that I don't know the names of so don't get salty. I need help. :scratch:

Looking it up would be a good way to learn. I don't want to waste my time either, so start here.

http://www.foxed.ca/rx7manual/manual..._Inlet_Exh.pdf

Yes KansasCityREPU that did help me out a little. I appreciate you helping. Just need someone whose done this exact thing before to help me