I have a 1964 C10 shortbed. I want to add front disc brakes/drop spindles. There are several kits for my application, however I need some help. Do you reccommend the kits with the new ball joins, tie rod ends etc.? P/N 6370swbk-50 ? I am not going to use a 17" or bigger wheel, thus i have eliminated the BIG BRAKE kit. In addition, should I use the firewall booster kit P/N 6366BB2 ? I had ZERO help when I came into you showroom and would like any assitance I can get prior to purchase....