I'm trying to bring my 86 Samurai back to life, but it failed the emmisions test. It is running way lean at the high RPM test. I pulled the O2 probe, and it was black as coal, and putting out .9 v above idle. Where is a good place to start?
(My Haynes manual pictures of the throttle body don't look much like mine)
Hey flyboy, Welcome aboard. I would start with a good tune up to start. Then check all the vaccum lines and emissions functions. It is always recommended to get a factory service manual but recently the cost has gone up drastically. Jim