This gold 1970 Chevelle wears SS trim over a 350 bored to 355 cubic inches, an Edelbrock carburetor, headers and a Flowmaster exhaust, plus Vintage Air and 17-inch wheels. It is a genuinely appealing driver, but the 1970 SS package tells a stricter story than most listings admit. Chevrolet did not offer a small block under an SS badge that year. Read on for what that means for the car and its value.