Originally Posted by Belgian1979vette
The link I posted seems to suggest the location of the joints need to intersect with the lines from the arms pivots and ball joints. I don't think it would be correct to place the inner joint below the oil pan.
Does someone here have the measurements of the stock location of the various suspension points ?
I'm not explaining myself. There is no "common" intersection (using the IC) of the inner pivot point of the steering links. Try laying this out on paper. The IC defined by the upper and lower arms moves in and out and up and down with the wheel. The only way you would have a common intersection would be if the outer steering arm was in the exact same point as the lower ball joint (x, y). It's not.
You are going to end up with rods that are 1 1/2 to 2 inches longer. That is the closest you will get.