Please discuss here all your remarks and pose your questions about all racing series, except Formula One. Both technical and other questions about GP2, Touring cars, IRL, LMS, ...
I had a look at some Mitsubishi Evo 9 gr.N diff maps and was wondering what it was on other cars (maybe Subaru N1x models or S1x models) or other WRC cars. Anybody got details about this ?
