6 lug DISC Brakes with FACTORY PARTS.
joe231 - I think that you can do the 6-lug disc brakes with factory parts. I have not done it, but did some research on the parts. If you use a spindle that came with the 1 1/4" discs from any 1/2 ton truck from 73-86 and the rotor from a 1990-1994 3/4 ton chevy it should work. The 90-94 3/4 ton (C2500, 7200GVW) uses a 6 lug rotor. The bearings and inner seal are the same for that rotor and the 73-86 rotor. You will have to use the Caliper, hoses and Pads that match the spindle that you use.
The tie rods become an issue, but is easily solved using the Tie Rod adjusting sleeves that Fatman Fab sells (you will have to call them, they are not in thier catalog, there about $40). It uses you orginal OUTER tie rod end and the new INNER tie rod end and you use an OUTER tie rod end (as the new OUTER) from the same year at the spindle.
Let me know if this works for you.
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