Brabham BT46B, designed by Gordon Murray who found a loophole

Brabham BT46b – Racecraft Models – A scale tribute to British F1

Brabham BT46b – Racecraft Models – A scale tribute to British F1

Gordon Murray - the leading F1 car designer of the 1970s and 1980s

Brabham, the forgotten years - Machinistic

People of Influence – Ian Gordon Murray – Cars Less Traveled

Brabham BT46B: Designed by Gordon Murray who found a loophole in the regulations and attached a massive fan to create a vacuum under the car and increase downforce. Driven by Niki Lauda

Bobcat7 (u/Bobcat7) - Reddit

Niki Lauda drives the Brabham BT46B to victory at the 1978 Swedish Grand Prix in it's first and only race. : r/formula1

30 years ago: The “fan car's” sole victory