Really, speed and power training are very much alike when done so on a prowler sled. The same concept is going to apply but for power training, you will want to use more weight. So, if for speed training you used 35 pounds (for example) then increase this to around 140 or 175 pounds for power training (or whatever you feel comfortable doing). As before, push the sled for 10 to 20 yards in sets of five. Again, take around a minute break in-between sets.