Is there a special way to remove this bolt? I can not get it to move.

 

Assuming the pump is off of the car, try getting a second pair of hands to hold the pulley while you loosen the nut, or use a bench vise with extreme care. The reservoir comes off the back of the pump, and maybe there's something to grab onto there. Too bad, it's not the newer design with the hex keyed shaft.

 

Often an impact gun will do the trick...

 

Pump on floor, foot on top of pulley, impact wrench to nut.

Right hand thread - comes off counterclockwise.

- Eric

 

Thanks guys!

Will this pulley fit my 1971 350 Rocket power steering?

http://cgi.ebay.com/ebaymotors/ws/eB...EF:MOTORS:1120

For sale is a brand new chrome power steering pump pulley for GM applications. Fits early through '84 pumps with keyway and 5/8" shaft. Pulley has 2 V-belt grooves. 5 3/4" in diameter.

 

The pulley fits!!!

It was only $19 plus shipping.