How Gordon Murray T.50’s rear fan works


One of the GMA T.50 supercar’s most distinctive features is a downforce-generating rear fan. In a pair of GMA-produced videos, founder Gordon Murray and development driver Dario Franchitti give the lowdown on this unusual aerodynamic device. The fan references the Murray-designed Brabham BT46B “Fan Car” Formula One racer of the 1970s. Exploiting a…

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