 Rear brake disk retaining screws for drilled 5 lug hubs |
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| tornik550 |
 Jul 26 2016, 05:10 PM
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#1
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Senior Member  Group: Members Posts: 1,248 Joined: 29-January 07 From: Ohio Member No.: 7,486 Region Association: None  |
On the rear of my 914, I have 4 lug hubs drilled to 5 lugs. I have sebro rear disks.
I was going to install them however when the hubs were drilled, now the M6 disk retaining screws do not line up. Are these necessary? Should I just drill and tap the holes for the retaining screws? |
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| ConeDodger |
Jul 26 2016, 05:43 PM
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#2
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Apex killer! Group: Members Posts: 23,583 Joined: 31-December 04 From: Tahoe Area Member No.: 3,380 Region Association: Northern California 
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I think, you have to drill and tap a new hole. Which reminds me, I didn't. So apparently you can get away without doing it. The lug nuts hold everything???
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| wndsrfr |
Jul 26 2016, 05:47 PM
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#3
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Senior Member Group: Members Posts: 1,428 Joined: 30-April 09 From: Rescue, Virginia Member No.: 10,318 Region Association: MidAtlantic Region
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QUOTE(ConeDodger @ Jul 26 2016, 03:43 PM)  I think, you have to drill and tap a new hole. Which reminds me, I didn't. So apparently you can get away without doing it. The lug nuts hold everything??? Been running mine without the screws for about 5000 miles of DE's on track over 3 years with zero issues. The lug nuts do the actual clamping of the rotor to the hub. I could possibly see that the little screws might help with centering, but sure haven't noticed any problems. Always, always, always properly torque your lugs....96ft.lb. |
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Posts in this topic
tornik550 Rear brake disk retaining screws for drilled 5 lug hubs Jul 26 2016, 05:10 PM
914Sixer I guess I am confused, did you drill the rotors to... Jul 26 2016, 05:17 PM tornik550 Sorry for my poor explanation. I have 914/4 hubs... Jul 26 2016, 05:30 PM tornik550 :D Jul 26 2016, 05:31 PM wndsnd Why cant you just rotate it? Jul 26 2016, 05:32 PM
tornik550
Why cant you just rotate it?
I did rotate it. ... Jul 26 2016, 05:33 PM tornik550 Soooo my a-hole doesn't line up with my b-hole... Jul 26 2016, 05:33 PM Krieger Thats your problem. Your car has four A holes... Jul 26 2016, 05:38 PM BillC The retaining screws are not needed. They are jus... Jul 26 2016, 05:50 PM tornik550 Perfect. I could see how those little M6 screws ... Jul 26 2016, 05:55 PM Spoke The securing holes on 911 rotors do not match up w... Jul 27 2016, 07:47 AM |
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