Monster Miata was a kit car maker in Seattle, Washington, that produced the Monster Miata 427 body conversion kit. It turned a stock or body-damaged 1990 to 1997 Mazda Miata into a roadster resembling the Shelby 427 Cobra, inspired by Carroll Shelby's original Cobra and the Series I Cobra, while keeping the modern conveniences of the Miata such as air conditioning, a stereo, cruise control and power windows. The kit…