My definition of a true street car has always been simple, with only a change of rear tires, it can be driven legally on a road trip across the country, under average conditions, including rain or light snow, on whatever pump gas that is available along the highway. That is how I have always built my cars and have driven them on two Power Tours and many trips to Woodward Ave. from Houston. But I am a weenie who also requires A/C for them too!