^^^^^^ that about covers it. probably not a great deal for something like a 1500 posi but i think a unit for a 9.5" locker is over $600.
this is something we won on dragweek this year. no gaurente on how fast you will get it. $100 down for me to order it and the rest after it shows and i am ready to ship it to you. last year it only took a few weeks for the parts to show up.