Story regarding the nose oil cooler.....
"In Canada, the Brabham team introduced a curious additional radiator on the nose that was mounted on the car that improved reliability. Piquet won the race (after having retired from the previous 6 races, mostly through engine or turbo failure), but the additional radiator heated to the point that Piquet suffered burns on his right foot when pushing the accelerator pedal down; The heat had actually burnt a hole through his boots and he went to the podium barefoot after receiving first aid."
Canada...
Dallas...