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Wheel stud length.

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Old 08-14-2003, 10:35 PM
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Type_LT
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Default Wheel stud length.

I'm trying to figure out what the stud length is for the front wheels. I have an 86 944 Turbo with 16" Fuchs. In my tweeks catalog they have 56, 66, 72, and 100mm wheel studs. I've looked in the factory manuals and can't find the stud length, the manuals can be a bear to navigate.

I've mentioned this in my previous post, does anyone have a procedure to remove the spacer so I can bang out the broken stud? It would be helpful for someone who's done it to give me their wisdom .
Old 08-15-2003, 01:21 AM
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Old 08-15-2003, 01:38 AM
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I think I might have found the proper bolt, but I can't find the specs on it (mainly length), it's a 928 part number:

Does 928 341 671 02 ring a bell to anyone?
Old 08-15-2003, 02:02 AM
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904-341-671-00 is the # for the up to 86, the # you have i for 87 and up according to PET. Hope this helps
Old 08-15-2003, 02:11 AM
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nine-44, ok thanks, It looks like stock stud is 45mm.
Old 08-15-2003, 02:15 AM
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Sorry, wish I could help on that, but PET didn't say anything on the length, usually specifies tho.
Old 08-15-2003, 08:36 AM
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Stock stud length is 45mm I think. I've got a procedure on my 951 RacerX website on how to install longer studs and spacers to use '87+ wheels. You can also revert back to stock wheels easily by simply removing the spacers.
Old 08-15-2003, 11:43 AM
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Danno, thanks thats what I needed. I forgot your site was there so I'm glad it's in my favorites again.



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