air pump questions
hi
would you guys replace an air pump and the air valves on a 1984 3.8 just to do it since other things are apart now? i have never heard of anyone saying that their air pump went bad, not that it couldnt happen, im just thinking is it an expense that is worth it, like will it make the car run better or better mileage?
since its a 29 year old car i was just thinking.