The easiest way is to unbolt a few suspension arms so you can move the hubs out further from the car, then just lever them out with a big flat head screw driver.
Everyone with a VR-4 should have spanners and sockets that are 8,10,12,14,17,19,22,24mm and a 32mm socket is needed for the crown nuts on the end of the axles.
I *think* that there is a bolt that is removed with a 1/2" drive somewhere on the cambelt side of the engine but I could be wrong.
Isn't that the crank shaft end bolt??