Finally got fed up trying to get the roller bearings out of my top arms so I did what I should have done a few months back and just bought brand new top arms, so I've got new donuts, hi-lows and top arms fitted on the passenger side and now waiting for the upper ball joint on the other side to pop off so I can do the other side. Think I did everything properly and hopefully the other side will be done a hell of a lot quicker, only issue is because it's sat all winter it won't start now but I'm hoping it will fire up after I've cleaned the carb out.