I am installing my 4" lift this weekend. We ran into a few problems. First, the pitman arm WILL NOT break loose. We tried hammers, a pitman arm puller with air tools, and to no avail. Any ideas? We thought of heating up the arm but was wondering about damage to the seals and everything up in case. Also, stock sway bar links will not release from sway bar. We got them free from axle, but they won't budge from sway bar. Tried pickle tools and hammers, am thinking about heat for these too, but need some input. Thanks. Hopefully the back is much easier than the front. 8 hours on paper has turned to 8 hours and front still not done