i own a 85 1200 ute with 120y disc front but want to fit trx rims 15s so today i picked up struts , lower control arms steering rods ,tie rods and radius rods from a 80s model stanza what parts do i use as i read the thread and it said to use 120y radius rods are the stanza ones no good? do i use my std steering or do i have to change to what ? will need to source more bits ?helpme if you have done this convert please