Tag Archives: Early

Champion Spark Plug Caps

The very early JAGUAR E Type Champion Spark Plug cap WCX548 or dotted cap were used on the very first E Type until about November 61. They are made of bakelite and only a very very few have survived. Cheap reproductions are available but do tend to crack after some time. How to recognize the extremely rare originals and how to spot the cheaper repros are explained in the pics.