I run those in the rear of my car. How lowered are you looking at going? Mine has the ford racing springs in it the 650lb ones. Can't remember if it is C's or B's.
Hi. I'm new to the site. I have 245/45/17's front and 275/40/17's rear on my 91 gt convertible. The car has been lowered to some degree but, that is how I bought it, therefore I'm not sure what suspension parts/brands were used but the car handles very well and never bottoms out. Hope that helps.