I have a 1998 T&C that I am attempting to replace the brake booster. everything has been disconnected but I am having trouble getting the booster out due to a metal pipe or something thats in the way. has anyone done this procedure and if so please give any tips to get the brake booster out so that I can get the new one installed. yes the 4 bolts that holds it in place has been removed, i just dont have room to wiggle the old booster out. thanks