Preheat oven to 150ºC . Grease 3 large baking sheets with rims. In a large bowl mix oats together with wheat germ. In small saucepan heat honey and oil until honey is thin and runny. Add mixture to oats and blend well. Spread granola thinly and evenly on baking sheets and bake about 15 min, or until lightly browned. Cool. Spoon into a large bowl, add raisins, and mix thoroughly. Store in a tightly covered container and keep in a cool dry place.