This catalog is a treasure trove for anyone looking for spark plugs for a 1993 Spitfire or any other vehicles. It lists all the available spark plugs with their specifications and compatibility details. The catalog is not just limited to automotive spark plugs, but also includes marine and other types. Whether you're a professional mechanic or a DIY enthusiast, this catalog is a must-have for your spark plug needs. You can easily find the perfect spark plug for your vehicle based on the brand, type, and country/region of manufacture. This vintage catalog is a valuable resource for anyone looking to maintain or restore a vehicle from 1993 or earlier.