Same here, identical set up...only I don't have an "S"...just a lowly base model...

 

Awesome. Thank you for the support

 

Purchased your 8 & 10 mm spacers. Will the above locking lugs fit? What are the measurements of the 8 & 10 spacers lugs( shank)?
Lastly, do you offer same style/size lugs in brushed silver?

 

Thank you for the support. The above locking bolts will not fit. They will only work with spacers from 3mm to 7mm.

10mm - Threaded portion is 42mm, with 57mm total shaft length.
8mm - Threaded portion is 37mm, with a 52mm total shaft length.

The only other option we have are the H&R wheel bolts, for more information Click Here.

 

Does anyone have pictures of their PASM (non S-PASM) 991S with 7/15mm spacers? I'm about to pull the trigger on a set of these, but I'm afraid that 7/15 may look too aggressive on a non-lowered car.

Also, anyone with a 7/15mm setup tracked their 991? Tommyboy's comment makes me think twice about running this setup since I track the car.

 

I ran the 15mm rears on my C2S and loved them. (Sport PASM)

My C4S has 7mm front (Brey Krause so they have the split centering ring) and they're great. I re-used the same hubcentric 15mm spacers on the rear. (Regular PASM)

 

I wouldn't worry about this - the 15mm spacers are almost all hubcentric so no additional loading. Ironically, if the 7mm spacers are not hubcentric (most are not, unless they use the split centering.) you'll have more loads on the smaller contact area of the hub centering protrusions.



These (or a similar design) are the only ones I would use, I could not get the other brands of 7mm spacers to not vibrate. (which is why I didn't have them on my C2S)

 

7 & 15MM from Adaptec....both hub centric. 7MM also have countersunk
holes for additional screws - like OEM 5MM.