I just pulled the rear end out of my 87 gt. I got new shocks for it and a used set of stock springs. I pulled out the rear end today and the quad shocks are horrible. All beat up. If i push on one it bacially falls on its face, the other is pretty difficult to push in and both are hard to pull out. What should i do here? Should i order new ones or leave these on? I plan in spring or summer to get new racing upper and lower control arms. What should i do here?