84 3/4 truck parts that are usable for a 66?

[Captainfab]

The 6 lug rotors you need are for the 7200GVW 2500 series. IIRC the '88 & '89 are one part number and the '90 + are a different number. The spindles can be the from 1500 with the 1.250 rotors or the 7200GVW 2500. You will need some different inner tierods also, the ES2020's

As for the steering box, I sell the adapter plates. See the link in my sig.

Originally Posted by CSoliz

OK, after reading a ton of threads (again), I think I have the front figured out the front disc swap for 6 lug discs. Hre is what I came up with.

66 1/2 ton UCA.
Change LCA to 3/4 ton from the 84.
Get Spindles, Calipers, Upper and Lower ball joints, Outer Tierods; 1 1/4" 6 lug rotors; all from 88 & up.


Now, what parts do i need to upgrade to the power steering from the 84?