2003 Lincoln Aviator Q&A

2003 Lincoln Aviator Question: what do I need for a complete tune up for my aviator a totally complete tune up

I have a mis in truck -
Answer 1
Frst thing that needs to be done is find the misfire source. Then the cure. Otherwise you might install a bunch of parts and still have this misfire! Then you'll just be mad and still have to get it fixed! -