I am going to get a steering wheel puller but was wondering if theres a better way and what size of bolts I will need for the puller.

 

If anyone does take there crankshaft sprocket off here is a good way....Just pull the damper with a small three jaw puller...help to have the radiatore out and out of the way...then pull the sprocket with a two bolt regular steering wheel puller..you will have to find long bolts that fit the sprocket bolt holes. Then there is a small dowl pin and if it does not easly push through the hole in the crankshaft with a small punch I suggest you cut it and drill it and go to oreillys and buy a few different sizes of key stock and file and cut your own piece to put back in it with the pulley bolt in the crankshaft snout so you down go down to far with it.