Heat oven to 325. Spray a 10" springform pan w/ cooking spray, lightly. In lg bowl, beat carrot cake mix, water and 3 eggs until smooth. Fold in raisins. Pour into pan.
In another lg bowl, beat cream cheese until smooth. Beat in sugar and vanilla. Beat in remaining 3 eggs. Pour mix over cake layer. Place pan on a lg baking sheet. Bake for about 1-1/2 hrs or until center is set.