In Wheel Time - Cartalk Radio

A vinyl roof once meant instant glamour. We open with the style story that turned sedans into showroom stars, tracing how factory-installed tops promised convertible vibes without the compromise. From luxury badges to muscle icons, the trend peaked with opera windows and bold textures, then collided with reality—moisture trapped under fabric, hidden rust, and a slow retreat from the option sheets by the 1990s.Then the conversation downshifts into the shadows: the machines that were too rare, too radical, or too rule-breaking to live a normal life. We unpack the near-mythic 1969 Corvette ZL1 with its all-aluminum 427, Ford’s aero-slick Torino King Cobra stopped by a NASCAR rule change, and Pontiac’s full-size Catalina 2+2 eclipsed by the GTO spotlight. Alongside them sit the AMC Matador Machine that marketing wouldn’t bless and a ghostly Ford Fairlane prototype that left almost no trace beyond rumors and a few photos.We close under the hood with Pontiac’s experimental Super Duty 455 aluminum blocks—lighter, ho