It is a job alright but not so bad I could not do it at 77. You will need a pitman arm puller. Best if you have an air impact wrench to use with the puller. Measure the distance from the zerk fitting on the pitman arm to the frame rail and maintain this distance when going back together. Steering wheel should be dead center when you start and when you finish and if you did not need an alignment you probably won't need one when you are done. I found it easier to remove the left front wheel and the fender liner to access the pump. Use suitable jack stands, hydraulic jacks CAN NOT be trusted to not blow a seal. (now that they are made in China is even more cause for concern) It may be a 17 mm wrench you need for the hydraulic lines. Wrap the ends in a clean rag and tie them away until needed it does not take much to contaminate PS fluid. when installed fill resivour with PS Fluid and with the engine idling turn the steering wheel all the way both ways a few times to bleed the air and fill it up again. A jack in he middle of the front end will take the pressure off the tires, they don't need to be off the ground. I put a Borgeson shaft in while I was at it, really did not need to but is hard to be sure before it is removed. Be prepared for a surprise when you test drive. It is an unbelievable difference. Your labor will have been well worth the trouble, then some. e-mail me if you have questions and I would like to know how you like having the right box. -- email address removed -- I almost forgot if you break the plastic fosteners for the fender liner you could use hex head sheet metal screws and fender washers. Make sure you know the size of the holes when you go to Ace or where ever. Can't remember if # 12 or #14 is needed.