How do you adjust the air/fuel ratio on these carburators? Is there an O2 sensor on these eventho they are carburated?
what year modle,is it fuel injected or manual fuel pump.if carbed and not fuel injected,you will see 2 screws eather side by side or 1 on sides of carb,to adj,turn screw in until engine starts to shake,stop back off 2 1/2 turns on both screws.
Search Ford Festiva Questions
Ford Festiva Experts