LSx Valiant Build. Take a look inside...

I used the discs bought slotted rotors for it on rockauto. I went to junkyard pulled rear end pulled passenger axle out of another car pulled long axle out of the rear I took out pulled the long axle out threw on ground slid short axle in so I wouldn't have to buy another axle. You can also get the housing cover off the newer explorer with the IRS and shave the ears off and it bolts right up to it. It looks a lot better it's aluminum and has a drain and fill plug and fins for better cooling.