Oh, god. It's that awkward thing between the Omni and the Neon. I'd forgotten that era existed they were so loathsome. That awkward period between when everything was a K-car and when everything was a Mitsubishi. Nobody bought those - if you had to have a chrysler product at the time it was either a truck, a Ram Charger or a Daytona/Laser. All of which were terrible, but not as terrible as the Shadow/Sundance, which literally never made it onto the road in most places. I remember the Shelby CSX as being the indicator that Caroll Shelby was a money-grubbing whore because what the actual fuck.n 1966, Shelby created a special line of Shelby Mustangs for the Hertz car rental company. Shelby repeated this method in 1988 with the creation of the CSX-T for the Thrifty rental company. The CSX-T was only sold to Thrifty. All 1,001 units produced were white with grey and blue trim.