I've removed the crank pulley on a '95 3.2l Rodeo twice now by hand.

I looked for the item Michael Clark described and could not find one that would fit in the space allowed or work with that vehicles pulley period.

I sprayed some WD-40 around the back where the pulley comes to rest and let it soak awhile.

I then reached down by hand and rocked forward-to-back and side-to-side. It took awhile and then it just popped off.

I coated the inside with anti-seize compound so the next removal might be easier. The 2nd time came a couple of yrs. later and it was not as tough as the first and was removed again simply by tugging by hand.

It takes awhile, but it will eventually pop off.