Here is a selction of useful links.
The official site of the New Techniques Race Car Pre-heater - the ideal solution to the problems of cold-starting an engine.
The Hillclimb and Sprint Association (HSA) is a national organisation representing those involved or interested in speed hillclimbing and sprinting and the publisher of SPEEDSCENE magazine.
An excelllent hillclimb resourse, with hundreds of photos of races accross the country.
British automobile racing club at Gurston Down - this site contains much information about this famous hillclimb venue, located in glorious downland near Salisbury.