I had an old transmission cooler laying around so I decided to install it as a powersteering cooler tonight. I used the spot the round vapor can mounts to under the inner fender to hold the cooler in place. Then I drilled a 3/4" hole in the inner fender to route a line from the steering box low pressure(return) side. I'm not sure how well this location will work, but it's better than nothing I suppose..