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Wheel fitment question
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Cedric  



Joined: 27 Aug 2004
Posts: 2801
Location: Sweden

PostPosted: Mon Aug 16, 2021 3:29 am    Post subject: Reply with quote

All tyres are different, one 195 can be much wider than other 195s for example. I use 195 on my 7" fuchs, i like the fitment, it looks a bit old school
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DentalFlossTycoon  



Joined: 27 Nov 2016
Posts: 38
Location: Bozeman, MT

PostPosted: Mon Aug 16, 2021 3:32 am    Post subject: Reply with quote

Yeah, I’m thinking 205/60r15 at this point. I’ll probably end up with a performance-oriented all season tire, so I don’t have to worry too much about temperature. Tire Rack is thin on selection in this size, so I was homing in on Yokohama Avids.
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DentalFlossTycoon  



Joined: 27 Nov 2016
Posts: 38
Location: Bozeman, MT

PostPosted: Wed Aug 25, 2021 8:00 am    Post subject: Reply with quote

The wheels have arrived, but we have a problem I didn’t anticipate. The car’s hub center (spindle?) sticks out about 65mm, but the wheels opening into which the spindle inserts is about 46mm deep. It will take a sizable spacer to work. I’ll work on pictures shortly. https://share.icloud.com/photos/0d9nlnxEb19INsN6qHWNuLU8w#Bozeman
https://share.icloud.com/photos/0Ph2Z0l7HK5q9Qi41pyNWOdlg#Bozeman


Last edited by DentalFlossTycoon on Wed Aug 25, 2021 1:16 pm; edited 1 time in total
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DentalFlossTycoon  



Joined: 27 Nov 2016
Posts: 38
Location: Bozeman, MT

PostPosted: Wed Aug 25, 2021 10:01 am    Post subject: Source for spacers Reply with quote

Looks like I will need 20mm spacers (or 25mm to be safe). Can anyone suggest a vendor, especially in the US?

I've found several with m12 bolts and many that have undefined center bores (I can use either 57.1 or 63.4mm with the hubcentric ring I have), but none with M14 bolt and suitable bores.
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morghen  



Joined: 21 Jan 2005
Posts: 9095
Location: Romania

PostPosted: Wed Aug 25, 2021 3:38 pm    Post subject: Reply with quote

you only need a few mm of overlap, no big deal
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DentalFlossTycoon  



Joined: 27 Nov 2016
Posts: 38
Location: Bozeman, MT

PostPosted: Fri Aug 27, 2021 6:36 am    Post subject: Wheel Spacer Source Reply with quote

For anyone else looking for four-bolt spacers, I am having https://www.motorsport-tech.com custom build a set for me. They were great in the order/spec process. They're machining to my preferred thickness and changing the center bore (from stock 57 to 53.4mm). The price and timing seem really reasonable too.

It will still be a few weeks before they new wheels are mounted though.
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Fasteddie313  



Joined: 29 Sep 2013
Posts: 2595
Location: MI

PostPosted: Fri Aug 27, 2021 7:21 am    Post subject: Reply with quote

I’m excited to see..

Your probably going to have the best 4 lug wheels on any 924..

It’ll be worth it, and they will hold value..
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DentalFlossTycoon  



Joined: 27 Nov 2016
Posts: 38
Location: Bozeman, MT

PostPosted: Fri Sep 17, 2021 12:57 pm    Post subject: Reply with quote

First photo https://photos.app.goo.gl/wV3tV3hDL5MrZMjU8
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Cedric  



Joined: 27 Aug 2004
Posts: 2801
Location: Sweden

PostPosted: Fri Sep 17, 2021 4:58 pm    Post subject: Reply with quote

Looks great, it would be even better with a slight lowering of the ride height though
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morghen  



Joined: 21 Jan 2005
Posts: 9095
Location: Romania

PostPosted: Fri Sep 17, 2021 5:27 pm    Post subject: Reply with quote

Oh wow, really touches the deluxe vintage look !
More pictures please !
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DentalFlossTycoon  



Joined: 27 Nov 2016
Posts: 38
Location: Bozeman, MT

PostPosted: Fri Sep 17, 2021 10:43 pm    Post subject: Reply with quote

Thanks, guys. The rears really fill out the wheel well—reminiscent of a fat-tired 928. I’m not totally happy with how far the fronts stick out (second picture). The body really tapers up front and leaves the wheels far out there. Changing the scrub radius lightens up the steering feel, and I’m interested in getting it out for a longer drive to be sure I didn’t wreck the handling.

I have a rally coming up in a few days, and I hope to polish the car and get some better photos soon. Thanks for all the input!

https://photos.app.goo.gl/nCunvCL3za4JHaMr5
https://photos.app.goo.gl/NM2CU1taFj7s2mcq6
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morghen  



Joined: 21 Jan 2005
Posts: 9095
Location: Romania

PostPosted: Sat Sep 18, 2021 3:54 pm    Post subject: Reply with quote

As i said, you can dial in a bit of negative camber for the fronts, you can even run a narrower tire for the front but it wont be easy to match the looks and height of the rears.
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