Jaguar - 1989 XJS/Viper Convertible What do you get when you cross a Jaguar and a Viper? I don't know, but I wouldn't want to meet it in a dark alley. Take a Jaguar convertible and a Viper crate motor. Put the two together and you get a car with both agility and brute power. Quite a combination! The key ingredients are: One 1989 Jaguar Convertible, in mint condition with only 14000+ original miles. One Mopar Performance Dodge Viper crate motor. Follow the progress of this build while scrolling down the photos. The finished vehicle looks GREAT and performs fantastic! This is one really mean Viper/Jag!! <-Back