Tips on changing seized oil pump, shaft sheared
 

Well, I need some help... I have the hood off, the passanger side valve cover, the distributor, and the battery out.

now i am going to remove my h-pipe, and undo mu motor mounts, and tranny mount. should i be able to use a cherrypicker & pick it up high eanough to fish out the broken piece of the oil pump driveshaft, and change the oil pump?

thanks for any help.