Pilt võetud sellest teemast http://forums.rennlist.com/rennforums/s ... 245&page=5

Ja see pilt on pärit sellest excel tabelist, mis omakorda pärit 924.org saidilt: http://www.924.org/Downloads/PorscheTrans1.xls

Mingi firma mis teeb käigukasti hammasrattaid. Albinsgear.
http://www.albinsgear.com.au/images/pro ... he_944.pdf

http://forums.rennlist.com/rennforums/r ... arbox.html

http://forums.rennlist.com/rennforums/r ... xle-2.html

Audi 5000 80-81 has 4-11 gears, 82-85 has 3-89 gears, and 86 goes back to 4-11.