I can't remember the name of the puller either, but remember, if you are going to reuse the same P/S pump do NOT apply too much in and out pressure on the shaft because if you do it can damage the internal pump parts. I just did a Tempo's P/S pump and used a three armed puller to get the pulley off of it and then had to use a hydraulic press to get the pulley mounting bracket off (a puller wouldn't get it off and I wasn't going to reuse the pump again so...). | 
