Dog-leg gearbox
A Dog-Leg Gearbox is a manual transmission shift pattern distinguished by an up-over-up shift between first and second gear. The layout derives its name from a dog's hind leg, with its sharp angles. Dog leg gearboxes have fallen out of fashion primarily because most manual performance cars now have six-speed gearboxes, which are unsuited to the dog-leg layout.
Automobiles
Dog leg layout gearboxes are desirable on performance cars because in road racing more frequent shifting occurs from second to third than from first to second gear.
Examples of cars that have used this pattern for performance reasons include the BMW M535, Early 635CSi (non-US) and (non-US) M3 E30, BMW 2002 Tii and Turbo, Fiat Dino 2.4 (ZF Box), Mercedes-Benz 190E 2.3-16 and 2.5-16, Mercedes-Benz 300 CE-24, Mercedes-Benz CW311, Ferrari 308/328/348, Ferrari Testarossa, Porsche 914, early 911, 924 Turbo (all featuring Getrag gearboxes), Cosworth Vega, Porsche 928, Talbot Sunbeam Lotus, Vauxhall Firenza HPF, Lancia Fulvia, Lancia Stratos, Lamborghini Countach, Maserati Biturbo, and De Tomaso Pantera.