Howdy, folks.
My 1991 gen 1 Montero did not pass emissions. My first thought was to clean or replace the EGR valve. I looked up, down, side and around and it appears there isn't one. This is a fuel injected engine. I went to a friend's house and found that his Gen 1 has one is in plain view. What gives? Any insight on the issue? Is this a commonality with these vehicles? I just bought it, so, I would appreciate the education. Thanks.


I am a walrus.