relocating the upper arms and moving the steeringarm mount will make a world of difference.. (first link)
http://www.mustangsplus.com/xcart/pr...at=2491&page=1
The cheaper kit doesnt quicken the steering, or fix the suspension geometry.. but it cures bumpsteer (but wears fast)
http://www.mustangsplus.com/xcart/Bu...r-Kits-c-3205/