The '60 Chevy station wagon would use the same chassis as the '59 Chevy El Camino that's been reissued many times, they do make a '66 Barracuda racecar, a '69 Barracuda & a '70 Cuda, as far as the '64 Corvair Monza Spyder goes that hasn't been produced since '64, I've been wanting a '63 Monza coupe and a '64 Corvair Greenbrier Deluxe