5 lug rear rotors |
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5 lug rear rotors |
jmargush |
Mar 25 2024, 04:18 PM
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#1
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Member Group: Members Posts: 460 Joined: 8-June 04 From: Goshen, IN Member No.: 2,176 |
Are the 5 lug rear rotors supposed to use the 2 small screws to mount them to the hub or does the wheel just hold them to the hub?
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mb911 |
Mar 27 2024, 05:08 AM
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#2
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914 Guru Group: Members Posts: 6,881 Joined: 2-January 09 From: Burlington wi Member No.: 9,892 Region Association: Upper MidWest |
So I had my buddy do my first setup of 5 lug hubs and rotors at work. You have to ensure you start with the correct lug hole when lining things up for machine work so that they do line up. Though not necessary as many have mentioned but if the same lug hole is not chosen you do end up with the above.
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Eric_Shea |
Apr 2 2024, 08:33 AM
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#3
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PMB Performance Group: Admin Posts: 19,278 Joined: 3-September 03 From: Salt Lake City, UT Member No.: 1,110 Region Association: Rocky Mountains |
So I had my buddy do my first setup of 5 lug hubs and rotors at work. You have to ensure you start with the correct lug hole when lining things up for machine work so that they do line up. Though not necessary as many have mentioned but if the same lug hole is not chosen you do end up with the above. It ended up with the above because URO chose to use the 911 mounting pattern on their new hubs. All of our 914-4 hub redrills use this method you describe. Bottom line: 914-4 hub redrilled with a 914-4 rotor redrilled = all mounting holes line up. 911 hub with a 914-6 or a vented 911 rotor = all mounting holes line up (obviously you'd need a caliper swap or spacers for the vented). URO 914-4 splined 5-lug hub with a 914-6 or 911 vented rotor = all mounting holes line up. 914-4 hub redrilled with a 914-6 rotor or 911 rotor = none of the mounting holes line up. |
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