Dave Andrews graciously allowed me to capture his extensive web page on tuning the K series engine. It was hosted here for some time but I was unable to keep up with the traffic and the updates. Please visit the site for current information.
Last update 24/2/2002
Details on rotor arm spigot fitting
Details on fitting distributor cap to converted VVC head
Details of VVC conversion kit
Details of cam fouling and fettling of follower bore tops