The Chevy Vega had to be about the biggest piece of shyt in my memory. Followed closely by the Chevette and Ford pinto. I had a Tempo and while slow it was a good, dependable car. My own personal award for biggest piece of shyt goes to the Chevy S-10 Blazer I had. Something went wrong with that heap every other week. It was so bad I've never bought another GM product since I got rid of it in 1996 and I never will.