baggin a 4x4 what should i do..

so i just started baggin a 1998 lincoln navigator 4x4. i cut everything out of the way but then realize that i the lower arm that i had to plat was CAST IORN. is it ok to weld to it?

I would make new arms...but that is just me.

agreed, make new or get a set made for you, dont skimp.

you could also try bolting a plate to the factory controle arms