mmmm. I'm thinking along the lines of a 1961 Jaguar XK-E. Just for running around in, I mean. 

Made me think of Hey Little Cobra by the Rip Chords.
Just how old are you anyway?
Oh yeah! 1964 Cobra with the 427. Quite the beast. Just doesn't seem to have the classic lines of the Jag, but a neat beast all the same.
How old am I? Way, way too old. When Hey Little Cobra was released I was just finishing my first overseas tour in the US Navy.