Look at the back of several starters and learn how to identify the higher horsepower ones from the low HP starters. It's visibly easy to see that the longer unit is the better one. I wish I had a picture to show you but I dont. I've had good luck ordering ones for a 1995 dodge daykota with a 360 engine. I always open up the box right at the counter before I leave the store. If I remember right one is 1.8 HP and one is 1.5 but I may be wrong