Warning- you will need to be either some sort of god or Chuck Norris in order to do this without a vice and some clamps
Heres the rebuild kit purchased for $20 from 928s Rus,
They were extremely helpful and even sent me a video on how to rebuild it

Step 1- take steroids and attempt to remove the pulley nut

Step 2- Get the bracket off by unscrewing 2 bolts

Step 3- take more steroids and remove the snap ring by pushing the rear cover inwards

Step 4- After the rear cover pops out, gently remove the pump shaft and internals... without having them grenade allover your workspace

Spring, rear cover, and more internals
Step 5- Install new o-rings and seals, make sure to coat them with ATF or power steering fluid before putting them in
Step 6- Remove the old shaft grommet and install the new one provided. The fit was tight so the rubber mallet came in handy.

Step 7- Putting the puzzle back together. Pretty much just put them back the way they came

piece by piece

almost there

Step 8- Putting the snap ring back in. This was actually pretty easy since the clamp does all the work.

Step 9- Once the snap ring is installed its just a matter of putting everything back where it came from and your power steering pump should be as good as new.
***torque spec for the pulley bolt is 36ft/lbs
Now all thats left is flushing the system and installing it...
But that will be for another day.
in car clip, engine is still breaking in so there is a 2800rpm limiter.
Just a drive down the street..