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991.1 Narrow Body - offsets for aftermarket wheels

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Old Yesterday | 03:32 PM
  #16  
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Thanks again for all your replies with specs and pics. Based on the feedback, I created a chart of the changes in offset from stock. I highlighted the Stock NB and WB offsets. Several posts from other threads said that the rear offsets from the WB are too much for a NB, so as I thought, the recommended offsets I received from one supplier are just too aggressive. It appears that the sweet spot is around +12mm Front, and +15mm Rear.



Last edited by Larry T.; Yesterday at 03:47 PM.
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Old Yesterday | 03:39 PM
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Nice work on the chart. For reference with the stock 991.1 Carrera wheels (8.5 and 11.0 widths) I ran 8mm front and 15mm rear spacers. The rears looked fine but I could have gone wider on the front.
Old Yesterday | 03:50 PM
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Originally Posted by CarreraFahrer
Nice work on the chart. For reference with the stock 991.1 Carrera wheels (8.5 and 11.0 widths) I ran 8mm front and 15mm rear spacers. The rears looked fine but I could have gone wider on the front.
Thanks. Your experience with the spacers would seem to support the +12mm Front and +15mm Rear sweet spot.
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Old Yesterday | 08:28 PM
  #19  
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Nice table. The stock Sport Technos that could be configured on NB 991.1:
20x9 ET51
20x11.5 ET68
Old Today | 11:38 AM
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20x9 +45 with 5mm spacer (245/35)
20x11 +50 (295/30)
dropped on H&R sport with no rubbing, was debating to run 10mm in front.
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Old Today | 12:55 PM
  #21  
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Originally Posted by lchau87


20x9 +45 with 5mm spacer (245/35)
20x11 +50 (295/30)
dropped on H&R sport with no rubbing, was debating to run 10mm in front.
Stunning... Id LOVE a set of TE's.
Old Today | 01:36 PM
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Originally Posted by RwdConnor
Stunning... Id LOVE a set of TE's.
thanks! I saw you’re running same spec with a 10mm in front, any issues with rubbing? Your fitment looks perfect.

Last edited by lchau87; Today at 01:37 PM.
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Old Today | 01:40 PM
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Originally Posted by lchau87
thanks! I saw you’re running same spec with a 10mm in front, any issues with rubbing? Your fitment looks perfect.
No rubbing at all and just last weekend i went on a cruise up in the mountains/backroads of oregon. It was perfect. I do have -1.5 degrees of camber up front
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