So why do you use the shorter toyota stud in the kit versus that longer proper part that toyota specifies?
Or are you saying that the picture on the site is incorrect?
I am refering to the cone washer clamping on the unthreaded section of the stud, as described in the original post. Spring washers on top will have no effect, as you said. The cone washer centers and transfers force from the drive flange to the hub. Threads do not support the same radial load as...