Trash Cars

My wife bought a car from King Cars more or less a month ago and she hasnt had the car for more then a week.. endless hassles and struggles to get it fixed, every time we send it in, we get it back and the same problem is still broken.. but now we notice that the turbo of the car we bought doesnt work, so after they had it, its blowing so much smoke you can barely see whats happening behind you.. its ****** ridiculous.