Cheapest ways to increase power

This is why i want my dart to be fast. Its going to be a sleeper so i can destroy those ricers. On the strip, and on the street(dnt tell the cops ;) )

Then do a V8 swap. I love my slant, but they're NOT about going as fast as possible for the least amount of money. They're about being different, and not CARING about what other people like, whether they're ricers, V8 guys, or Chevy fans.