Hi, I'm new to this and well I decided to purchase a used honda civic. I have my eyes on 2000 honda civic sedan Ex automatic. It has 55,000miles and I test road it and it was still wrong but I did notice it had muffler problem. Besides fixing the muffler what other things should I check on this used car. I'm also planning on doing modifications to make it perform better. Would like to hear some input.

 

5 speed tranny lol.