I finally got around to putting on the 3rd valve on my loader today. I had ordered it from my dealer and we installed it today. Only took a couple of hours. If I needed to do another one I could be done in just over an hour.I have a L3240 w/ cab and found that it was alot easier to remove the right rear tire and the panel behind it and also remove the seat , that way you can get to everything with ease. Had a brain fart and got stuck at one point so I called the factory and was transfered right to the man that designed them, he walked me through a couple of questions and we were off to the races. Great product and easy to use with geat support. The kind of company I like to deal with.Now we are all set up for snow with a Curtis 8' blade with power angle. Also will post another thread on the rear work lights. http://www.wrlonginc.com/ or here for some video of thier products that I found on you tube. http://www.youtube.com/watch?v=ebqUzS93I3M Would like to see a few install videos on there.