Notices
997 GT2/GT3 Forum 2005-2012
Sponsored by:
Sponsored by: Porsche North Houston

BBS Monoblock RE 2010 GT3 - Spring Clearance

Thread Tools
 
Search this Thread
 
Old 03-21-2011, 12:41 PM
  #1  
LuckyP
Racer
Thread Starter
 
LuckyP's Avatar
 
Join Date: Oct 2007
Location: Surrey, UK
Posts: 366
Received 170 Likes on 29 Posts
Default BBS Monoblock RE 2010 GT3 - Spring Clearance

Just bought a set of these bad boys from the owner of the white car in the pic that was doing the rounds way back when these first came out.

The rears will be fine on my car, but I'm nervous about the fronts. Heir Gissler at BBS motorsport assures me there will be no issues - they did the fitment themselves to this particular vehicle, but with the fronts in 9 x 19 and ET51, I calulate the current 6mm gap will close to 2mm from spring to the rim. Tyre interference won't be an issue as I'm not going up a size (sticking with 235) and the offset has only moved 2mm outboard.

Anyway, getting them run up for true first and then fitting checked. It's just I've seen on here that 47-49 is about right for a 9inch rim?

Anyway - I hope they fit, the deal was too good to pass up with tyres and TPMS included!!






More pics on this if they fit!!



Pete
Old 03-21-2011, 12:50 PM
  #2  
nash
Racer
 
nash's Avatar
 
Join Date: Jan 2004
Location: Frisco, TX
Posts: 260
Likes: 0
Received 2 Likes on 1 Post
Default

Good looking wheels, hope they fit for you!
Old 03-21-2011, 12:58 PM
  #3  
LuckyP
Racer
Thread Starter
 
LuckyP's Avatar
 
Join Date: Oct 2007
Location: Surrey, UK
Posts: 366
Received 170 Likes on 29 Posts
Default

So do I!!

(Just read the title - looks as though I'm HAVING a spring clean - rather than wanting to know about clearance to the spring.....Doh!)
Old 03-21-2011, 01:00 PM
  #4  
Richie18
Instructor
 
Richie18's Avatar
 
Join Date: Jan 2011
Posts: 180
Likes: 0
Received 1 Like on 1 Post
Default

One of the few wheels that are not a downgrade in looks from the stock wheels.
Old 03-21-2011, 01:01 PM
  #5  
Land Jet
Rennlist Member
 
Land Jet's Avatar
 
Join Date: Mar 2007
Location: Maryland
Posts: 4,210
Likes: 0
Received 3 Likes on 3 Posts
Default

Very nice looking wheels. If they don't fit you can always resell, maybe even for a profit.
Old 03-21-2011, 01:24 PM
  #6  
SSTHO
Burning Brakes
 
SSTHO's Avatar
 
Join Date: Feb 2011
Location: Vancouver, BC. (Canada)
Posts: 1,151
Received 150 Likes on 45 Posts
Default

Beautiful wheels! Agreed with Richie18.
Old 03-21-2011, 01:27 PM
  #7  
LuckyP
Racer
Thread Starter
 
LuckyP's Avatar
 
Join Date: Oct 2007
Location: Surrey, UK
Posts: 366
Received 170 Likes on 29 Posts
Default

I'm willing them to fit..

11.6kg off std wheels is getting on for a 70kg saved in sprung mass. Be nice to do a back to back.

Last edited by LuckyP; 03-21-2011 at 02:10 PM.
Old 03-21-2011, 01:31 PM
  #8  
Nizer
Rennlist Member
 
Nizer's Avatar
 
Join Date: Feb 2006
Location: Wishing I Was At The Track
Posts: 13,645
Received 1,867 Likes on 967 Posts
Default

Originally Posted by LuckyP
(Just read the title - looks as though I'm HAVING a spring clean - rather than wanting to know about clearance to the spring.....Doh!)
You forgot to include a price in your ad. ;-)
Old 03-21-2011, 04:27 PM
  #9  
TRAKCAR
Rennlist Member
 
TRAKCAR's Avatar
 
Join Date: Jan 2008
Location: S. Florida
Posts: 29,393
Received 1,645 Likes on 763 Posts
Default

How much for all of them? ;-) LOL

Nicest looking wheels! They come 18" also?
Old 03-21-2011, 08:07 PM
  #10  
LehmanZ06
Pro
 
LehmanZ06's Avatar
 
Join Date: Feb 2010
Location: South Florida
Posts: 688
Received 101 Likes on 64 Posts
Default

Sadly I don't think they will fit.

I also have a 2010 GT3.....

I purchased a set of OZ ultralegarras from Tirerack. The rears were the stock offsets for the GT3, while the fronts were the GT3RS offsets (9x19). There was not much room at all between the stock wheel and the spring.....and very slightly less with the GT3RS wheel.

IMHO not enough room with a 51 offset.....GT3RS offset is 47mm......4mm closer.....too close for me.
Old 03-22-2011, 06:12 AM
  #11  
911rox
Rennlist Member
 
911rox's Avatar
 
Join Date: Jan 2008
Location: Regretfully not at a track... :(
Posts: 2,571
Received 24 Likes on 16 Posts
Default

LuckyP, BBS are usually pretty good with fitment... An ET51 in a 19x9 will be fine for ur car... You may get into trouble if you try to run aggresive front end alignments (mid 2+ cambers) but rotating struts may give you more room to play with. On a near factory alignment you will clear springs fine but may get slight rubbing on full lock.... Good luck, pricey but great looking wheels.
Old 03-22-2011, 12:50 PM
  #12  
LuckyP
Racer
Thread Starter
 
LuckyP's Avatar
 
Join Date: Oct 2007
Location: Surrey, UK
Posts: 366
Received 170 Likes on 29 Posts
Default

Originally Posted by LehmanZ06
Sadly I don't think they will fit.

I also have a 2010 GT3.....

I purchased a set of OZ ultralegarras from Tirerack. The rears were the stock offsets for the GT3, while the fronts were the GT3RS offsets (9x19). There was not much room at all between the stock wheel and the spring.....and very slightly less with the GT3RS wheel.

IMHO not enough room with a 51 offset.....GT3RS offset is 47mm......4mm closer.....too close for me.
And:

Originally Posted by 911rox
LuckyP, BBS are usually pretty good with fitment... An ET51 in a 19x9 will be fine for ur car... You may get into trouble if you try to run aggresive front end alignments (mid 2+ cambers) but rotating struts may give you more room to play with. On a near factory alignment you will clear springs fine but may get slight rubbing on full lock.... Good luck, pricey but great looking wheels.
Jeeps. Interesting. I run 3 degrees upfront but the struts have been rotated. Fingers crossed.

Pete
Old 03-22-2011, 12:56 PM
  #13  
LuckyP
Racer
Thread Starter
 
LuckyP's Avatar
 
Join Date: Oct 2007
Location: Surrey, UK
Posts: 366
Received 170 Likes on 29 Posts
Default

Yeah I was reading your thread entitled - "Warning and RECOMMENDATIONS-Offsets and rubbing-9" fronts on a 997.2 gt3"

That what made me post. It's gonna be tight!

Pete
Old 03-22-2011, 03:07 PM
  #14  
Larry Cable
Rennlist Member
 
Larry Cable's Avatar
 
Join Date: Oct 2002
Location: S.F Bay Area
Posts: 25,791
Received 3,604 Likes on 2,343 Posts
Default

I am a bit confused; the wheels are pictured on a 997.2 GT3 (steels) and it looks as though they are being fitted on a 997.2 GT3 (pccbs) so is your concern w.r.t any geometry changes as a result of the differences in caliper/brake technology? Otherwise surely they fit/clear?

Sorry if I am being a bit "thick" here ...
Old 03-22-2011, 06:41 PM
  #15  
LuckyP
Racer
Thread Starter
 
LuckyP's Avatar
 
Join Date: Oct 2007
Location: Surrey, UK
Posts: 366
Received 170 Likes on 29 Posts
Default

Originally Posted by Larry Cable
I am a bit confused; the wheels are pictured on a 997.2 GT3 (steels) and it looks as though they are being fitted on a 997.2 GT3 (pccbs) so is your concern w.r.t any geometry changes as a result of the differences in caliper/brake technology? Otherwise surely they fit/clear?

Sorry if I am being a bit "thick" here ...
Hi Larry, no not a thick question.

But you are assuming perhaps that because you SEE the wheel on the steel shod car, the wheel is fitted without fouling the spring, nor the liner on lock, nor the arch in compressed turns. I have been told this is the case, but I'd like to check for myself.

Don't introduce the complexity of the steels vs PCCB, I hadn't even thought of that!! Agghh

Fitment trial at Fearnsport week Saturday. Pics and outcome to post then.


Quick Reply: BBS Monoblock RE 2010 GT3 - Spring Clearance



All times are GMT -3. The time now is 04:44 AM.