Plamen

I am very curious what was the end result

Most 3F-E runs rough due to aging emission control system. I might have one of the best running 3F-E on here, but it is far from stock.... I have put about a little over 100k miles on it in 10 yrs of ownership, and 80% of those miles are hard...

Sorry for the dissertation. I'll start by saying that no 80 Series should be compared to any vehicle born in this century. I sold my 91 to a club member that lives in Brooklyn. He's trying to do a body swap and keep all the good parts, but...

Well, I can only imagine how the air injectors are tapped. In your case I would make the proper fix and use the genuine Toyota plugs mentioned in one of my previous posts

From your photo I can only see the air injector rail's "shield" still mounted. Its hold in place by three bolts and can also be removed: As a reference for vacuums I am also providing a link to the Vacuum desmog information diagram which I...

All set :) Appreciate the contributions!!

Thank you very much Sir! Have a great day! :)

Hi @woody sorry for bumping this old thread - I did not want to start a new one. May I ask you to please grant me permission to upload to the resources section? For starters I would like to post a 3FE vacuum desmog guide I have created and...

The pipe looks like this: Probably the PO made the proper fix - removed the pipe and capped the air injector holes with genuine Toyota caps. If not this is their PN: 90340-14001.

Wrong reply, sorry

I don’t think the connector is provided as a spare part. Originally its part of the fuel bracket: i can make more detailed photos after the weekend: