 Rear hub conversion..., aligning the holes... |
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| falcor75 |
 Mar 28 2017, 11:28 AM
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#1
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Senior Member  Group: Members Posts: 1,579 Joined: 22-November 12 From: Sweden Member No.: 15,176 Region Association: Scandinavia 
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I had two rear hubs done but none of the holes for the brake disc mounting screws were lined up and the hackjob of drilling and countersinking new holes in the brake disc was something I didnt like.
The mounting holes in the hub are oriented 180 degrees apart from what I can tell. The holes in the 914-6 brake disc are more like 175/185 degrees apart. Is there any particular way that is better than the others for orientation of the hub vs the brake disc? I want to be able to give as clear instructions as possible to the machine shop. (IMG:style_emoticons/default/confused24.gif) |
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| jmitro |
Mar 29 2017, 01:09 PM
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Senior Member Group: Members Posts: 713 Joined: 23-July 15 From: Oklahoma Member No.: 18,986 Region Association: None
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no it won't. installing the wheel with 4 (or 5) lug nuts/bolts will properly seat the rotor
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| mgphoto |
Mar 29 2017, 02:24 PM
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"If there is a mistake it will find me" Group: Members Posts: 1,375 Joined: 1-April 09 From: Los Angeles, CA Member No.: 10,225 Region Association: Southern California |
QUOTE(jmitro @ Mar 29 2017, 12:09 PM)  no it won't. installing the wheel with 4 (or 5) lug nuts/bolts will properly seat the rotor The disk will be held in place by the sandwich of wheel and drive. Trust your life to that, factory didn't. Early cars have no centering rings. Building a car for the "look" that is fine but these cars were meant to be driven, compromising that is unsafe especially for the next guy you sell it to. Mike |
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| jd74914 |
Mar 29 2017, 03:37 PM
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#4
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Its alive Group: Members Posts: 4,843 Joined: 16-February 04 From: CT Member No.: 1,659 Region Association: North East States |
QUOTE(mgphoto @ Mar 29 2017, 03:24 PM) The disk will be held in place by the sandwich of wheel and drive. Trust your life to that, factory didn't. Pretty sure the factory only had screws so they could use lug bolts. Studs render the screws unnecessary (as on almost all modern cars). |
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Posts in this topic
falcor75 Rear hub conversion... Mar 28 2017, 11:28 AM
bdstone914
I had two rear hubs done but none of the holes fo... Mar 29 2017, 07:57 AM
Mark Henry
Or you can forget the screws as the rotor is goi... Mar 29 2017, 08:07 AM cgnj Yes, not required. When I did my rear conversion I... Mar 29 2017, 08:23 AM r_towle No screw required.
Only you will know. Mar 29 2017, 09:10 AM mgphoto If you don't put the screws, any of the disks ... Mar 29 2017, 12:17 PM mepstein
If you don't put the screws, any of the disks... Mar 29 2017, 04:31 PM mgphoto
If you don't put the screws, any of the disk... Mar 29 2017, 04:37 PM mepstein
[quote name='mepstein' post='2469763' date='Mar 2... Mar 29 2017, 05:00 PM mgphoto
[quote name='mepstein' post='2469763' date='Mar ... Mar 29 2017, 05:05 PM bdstone914 ]
"On assembly" you trust some mook at D... Mar 30 2017, 08:09 AM Mark Henry
The discs center on the back side to the hub. ... Mar 30 2017, 09:00 AM jmitro
The discs center on the back side to the hub. Sc... Mar 30 2017, 11:15 AM mgphoto
The disk will be held in place by the sandwich o... Mar 29 2017, 04:09 PM 914Sixer I would also recommend getting centering rings fro... Mar 29 2017, 03:25 PM Spoke I had the same issue using 911 rotors with redrill... Mar 29 2017, 04:36 PM Spoke I don't think the brake rotor could get out of... Mar 30 2017, 06:46 AM Bartlett 914 It all depends on how loose the rotor fits over th... Mar 30 2017, 09:42 AM |
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