Willys History, Willys 6 Race Car, Head Gasket, Carburetor Notes
1930 Willys Six Model 98B, 110" wheelbase
1931 Willys Six Model 97, 110" wheelbase
1931 Willys Six Model 98D, 113" wheelbase
1932 Willys Overland Six Model 6-90, 113" wheelbase
1933 "Model Year" Willys Overland Six Model 6-90A, 113" wheelbase
Note: Although these were released in June 1932 for the 1933 Model Year to stimulate sales, all were in fact manufactured in 1932 with the last one built around Oct/Nov of 1932
1933 Willys 99 (Advertised Feb 1933) - The Six the Banks wouldn't Finance