Today me and my 13 year old son put one of the two control arms on we didn't have a press or any fancy tools just alittle knowledge and some creativity it probably took alittle longer but it can be done with out a machine shop and a press. We had sockets wenches a pry bar

and a brass hammer and a regular hammer so this can be done and done right without a bunch of fancy tools oh yea a bowl of hot water and some never seize