[dirtyjim]

I looked into those before I bought drop spindles and cpp 6 lug rotors.
the only reason I can see to use those would be access to oem 6 lug rotors. cpp 6 lug rotors are less than a pair of light duty 3/4 ton rotors and unless you have a catastrophic failure cpp rotors can be at you door in under a week with free shipping from summit