You should post some pics of what it all is. maybe someone else will have a better suggestion if they can see what the situation is. but if they havnt budged so far... your best bet is to pull the axle and take it to a shop. If a press cant budge them then they will probably drill the pins out and insert bushings in the axle and put a new king pin in for you. Find a shop that works on big rigs, they do these repairs often on 18-wheelers and will probably do the fix better this way than tryin to press or beat the hell outa them.
