Hemi swap oil pan questions

Exactly what’s happening to mine except for Holley pan.. so here’s a question. If I swap to 73-76 components will I have to swap spindles / steering arms? I have big bolt pattern on it already don’t know what spindle it is though. Thinking about bump steer seeing the tie rod will be lower with 73-76 stuff

Not certain, but pretty sure you don’t have to change the tie rods or anything. Length is probably different, but just an alignment thing.

Plenty of people have put the later BBP spindles and brakes on early cars and no one I am aware of has ever mentioned having tho change the tie rods.