Hey everybody brand new to this forum!
But i got a couple questions to ask you guys!
I baught a 93 ranger with the 2.3l 4 banger. 60k miles and it has a rough idle and when i turn on the defrost on high i smell it in the cab, and it smells like its burning rich, was just wondering how i would fix those problems i heard from somebody that my cad converter could be clogged? tell me what you think!!

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93Ranger. Some problems.