BTW, I passed on the 266k YJ.
Drove the Jeep (89 Cherokee 4.0) all day yesterday and today without issue. Started it up about 530pm today to go pick up a date and smelled fuel... bad. I've noticed my gas mileage has been a little down lately, but I was getting about 10mpg today. Power is down, the idle is rough.
Stopped at a gas station, and while fueling up I checked under the hood. I can see fuel leaking from the top of the injector where the green plug attaches to the injector.
Do I need a whole new injector or just an O-ring? Do I need to replace all 6 injectors? At 70 bux a pop, I'd like to replace one at a time if possible.
Advice on changing an injector? Brands to stay away from?
Thanks,
Carl