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Hub Cover Removal

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Old 05-29-2014, 02:02 AM
  #31  
MainePorsche
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Originally Posted by Rob Edwards
I use a 9165 and a Harbor Freight slide hammer, works in about 5 seconds.

I'm headed to the post office tomorrow with some other 928 parts, I could toss it in the mail to you if you like.

I like the sound of the round screwdriver shaft in the groove, that's crafty.

Hey Rob, thanks for the offer.
I'm not sure when I would get to it, so I wouldn't want to hold it to long.

I'm still having trouble visualizing jp's remedy with the screwdriver.
Old 05-29-2014, 02:07 AM
  #32  
MainePorsche
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Originally Posted by upstate bob
at first ole Bob wondered what hub yer talkin' about... oooohkay, that one. I'm a stickler for greasing bearings and went there when I first bought mine. PO had done a crappy job of setting the clearance too. I have new bearings in a box that I really should install. I welded an attachment on a muffler clamp that works well with a small slide hammer.
Bob, neat fabrication.
Unless I can get jp's screwdriver remedy to go, I'll be using a double clamp arrangement with long bolts and my extractor claws in between the clamps. The slide hammer shaft will fit through the extractor.
Old 05-29-2014, 02:11 AM
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granprixweiss928
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you can also make up the cup tool by purchasing a 2" black pipe end cap. and drill/tap it and then put in bolts. but the $2 clamp method worked for me

you can loan slide hammer at tool stores like O'reilys and Autozone
Old 05-29-2014, 02:26 AM
  #34  
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Originally Posted by granprixweiss928
you can also make up the cup tool by purchasing a 2" black pipe end cap. and drill/tap it and then put in bolts. but the $2 clamp method worked for me

you can loan slide hammer at tool stores like O'reilys and Autozone
I plan on using O'Reilys slide. I was thinking about making the instrument too. O'Reily's has on the shelf several spindle sockets and bearing lock nuts that would work for this application.
Old 05-29-2014, 10:18 AM
  #35  
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Take a steel chisel and grind the sharp end "round" to fit the groove in the side of the cap, then tap a bit, rotate the rotor, and tap a bit, rotate, etc. and work it off that way. Grinding of the chisel point will minimize leaving witness marks on the cap.
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Old 05-29-2014, 12:21 PM
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dr bob
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Wooden you rather use something a little softer to avoid the marks?


Gotta tell you that the hardwood scrap works perfectly, and leaves NO marks.
Old 05-29-2014, 12:55 PM
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Originally Posted by dr bob
Wooden you rather use something a little softer to avoid the marks?


Gotta tell you that the hardwood scrap works perfectly, and leaves NO marks.
I save a new pair for entering concourse events.
Old 05-29-2014, 03:48 PM
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I looked at the costs of 'new' caps from Porsche ($$) before I did the hacksaw flangectomy on my original pieces (for center cap clearance on some wheels). That steadied my hand as I did the cutting and edge finishing.

The relative ease of popping the caps off with the wood, couplked with the no-evidence factor, eases my decision on removal methods.

The red Mobil-1 synthetic grease is an exact color match for what the facory used on these bearings. Redline CV2 works too. For those who need concour wheel bearings...



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