Ok RunitHard. Bought these because of your great post. I too found out they sent me the SSA9 instead of the correct SSA14
. Didn't find out until struggling to get them in place. The box was labelled correctly so everyone out there - check to make sure you recieve the right spring before starting install.
I do have a question. Did you route the brake line between the Superspring and the stock leaf spring? Or did you re-route everything to stay away from the springs altogether? Between the springs is the least amount of disruption from the factory routing and I don't see that as being an unsafe, but wanted to see what you did.