Also a side note, I don't know what hubs Mike used, but if you want to make the truck a little narrower you can use Toyota straight axle front hubs on the IFS knuckles and I think its like 3/4" to an inch narrower per side.
Another side note, the 2-bolt pattern for the caliper on those knuckles is identical to a Wilwood caliper. That's what we put on our truck, we just had to make spacers that welded onto the knuckle to get the caliper to be centered over the rotor.
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