I wouldnt pay more than a $1000 for all of them. I bought 2 80's model lincolns, 2003 escort, 2 80's model fairmonts, 1995 buick century, chevy celebrity, 1995 saturn, and a 1990 prism plus four big industrial a/c and a pile of batteries today for $930. And you can never count on the converters because you dont know if they are full or not.