Quote: Really depends on what springs you have. The ride height can change a lot from car to car. Best to measure extended length and length with weight on car.
Did you change the i/c on your Dart by moving the ft. mounting point or are you still in the stock location.
My springs are mounted as high as I can get them in the pocket you can go. I have a 1/8 of a inch to the floor pan from the spring eye.
Brett Miller W9 cnc'd heads STR Chassis fabraction