Having Austria as one of europes top automobile industry. With the companies being: Steyr (should be Automobile giant like VW), Austro Daimler, Puch, Lohner and ÖAF. With Puch being the smallest of the three, and concentrates on Motorcycles, ATVs and Snowmobiles or Offroad Vehicles. ÖAF is basicly like OTL Magna Steyr, and builds Cars for other companies, they also make expensive luxury cars on their own, when they bought the Gräf&Stift brand.
How would this be possible ? automobile industry ? maybe the governerment supporting the Automobile industry in a crisis ? Expanding Austrian cars in Asia/America ?
NOTE: It doesnt have to be OTL Austria, it can also be a surving Austria-Hungary or a Greater Germany, however the Austrian companies should be dominating.