So you are saying it is solely the cutting of a spring that causes a crash and we are not to consider bald tires, potholes, driving in the rain, and unevenness of pavement? lol
and are we to believe that while you personally
don't know how to precisely measure a suspension before altering a spring, that you believe that NO ONE knows how
to precisely measure a suspension?
Have you ever run around on bald tires in the front, Then accelerate quickly on a road like Dale Mabry. There are so many potholes and uneven levels in the road, You Tend to loose control very easy and could cause an accident.
Driving in the rain is even worse,....................(And Rainy Season Is right around the corner).
Uneven Spring Rates are the same Idea......If you have a stiff spring on one side and a weak spring on the other, Control is going to be a very hard thing to come by, especially on an uneven road!!!