How to Make It
Preheat oven to 400˚F. Fit piecrust into a 9-inch pie plate, pressing into bottom and up sides. Fold edges under, and crimp, if desired. Beat eggs in a medium bowl with an electric mixer on high speed until thick and light yellow, about 3 minutes. Stir in sugar, sour cream, raisins, pecans, and flour until combined. Pour mixture into piecrust.
Bake on bottom rack of preheated oven for 10 minutes. Reduce temperature to 350°F; bake until center is set, about 45 minutes more. Cool completely on a wire rack, about 1 hour.