1996 Riviera Crank pulley-(puller)

Does anybody know what kind of puller to use on the crank pulley?

The link below should help. The tools required are the same.
http://www.automotiveforums.com/vbulletin/showthread.php?t=505203&highlight=harmonic+balancer

IT uses a puller with 3 bolts but you will need the right size bolt and it don't come in the reg. kit. You'll need 1/4 by 3'' fine thead bolts and some washers.
But if you are having some stalling prob then you you might have 100 diferent things going on. Try to get someone to put it on computer and then get to stall. then you'll know.

I use a hammer from behind or a slide hammer from the front, because if I'm pulling it off (unless its just a timing chain) I'm replacing it.

If i need to save it, I use a regular balancer puller, or a 3 jaw low clearance puller.