Due to its aerodynamic magnesium body, lightweight tubular chassis and Jaguar’s powerful 3.4-litre XK engine, ever since its introduction in 1957, the Lister ‘Knobbly’ (so called due to the tall front wheelarches flanking its low nose) had quickly become the car to beat in international sports car racing. One of the other main reasons for the car’s success was Lister’s works driver, the Scot Archie Scott Brown. Despite having a badly deformed hand and severe mobility problems with his legs, he was still an immensely talented and courageous driver.
The Jaguar C-Type’s arrival in 1951 might have quickly made the XK 120 obsolete as a racing car but the British Racing Drivers’ Club still chose the now four-year-old model when it was organising a Race of Champions event at the 1952 Daily Express meeting on 10 May.