bake 45 min - 1 hr @ 375° in a greased & lightly floured ring cake pan.
Though this can be made as a "dump" cake (dump all the ingredients together, then mix), I usually make it the traditional way cakes are made (cream butter, then cream sugar w/butter, add eggs - one-at-a-time, alternately mix in the flour & 7up until all blended, mix for 10 min, add extract.