You can try a professional technician if you know one. I work at a car dealership (GM, Volvo, Subaru) anyway most of the techs. at the dealership have the tool you're looking for. You could also try Mac or a Snap On distributor, it's going to be more expensive by you could get it right away. Also if you have an old drive shaft you could heat it and put a 90 degree bend and use it.
Lou