1985 Ford Tempo...I need help badly?
please read everything before replying, people on here are famous for reading 2 sentences and then answering
ok now, my temperamental tempo runs GREAT when cold...up until driving about 25 - 30 minutes. then the problems start. it will
I'm suspecting the EGR valve. You will have to find out how to test it because I don't know. I believe you need a vacuum pump to test it.
I think it is the EGR because that is one of the componants that change their state and what they do after
