1990 Bronco II 2.9 fuel injection. Used to start right up. got harder to start but would run ok once started. Now have to open throttle a bit for it to stsrt and smokes alot and smells funny. Checked
Checked oil and was over full mark a lot and thin. Had been 1/8 in. above full mark. Drained over a qt. out and still 1/2 in. above mark. No water in oil and no water loss from radiator. No other fluid could get in oil but gas. How???
Leaking injectors, fuel pressure regulator leaking into vacuum line.
Thanks, I thought must be injectors. Never considered regulator. Not a daily driver. Will check it out next week. Weather rotten right now.
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