[s-cars] anybody have any insight on putting Boxter calipers

Greg Johnson gregsj2 at comcast.net
Sat Feb 21 22:34:55 EST 2004



Lee Levitt wrote:

>Greg,
>
>The caliper is not fouling the spoke, it's fouling the inside perimeter of
>the rim.
>
>That particular wheel has a progressively thicker rim section as it gets
>closer to the spoke (outboard).
>
>Lee 
>
>  
>
>>-----Original Message-----
>>From: Greg Johnson [mailto:gregsj2 at comcast.net] 
>>Sent: Saturday, February 21, 2004 3:20 PM
>>To: s-car-list at audifans.com
>>Cc: lee at wheelman.com; 'Dave Forgie'
>>Subject: Re: [s-cars] anybody have any insight on putting 
>>Boxter calipers
>>
>>Lee,
>>
>>I don't doubt your experience, but it's not making sense. The 
>>996 caliper is a titch wider (I don't have the exact numbers 
>>in front of me, but I'll find out) than the Boxster caliper, 
>>but the hub/"hat" on the Euro A8 rotor is almost 10 mm 
>>wider/"deeper" than the USA8 rotor which means that for any 
>>given wheel, the Sys3 996 caliper should be further away from 
>>the "spokes" than the Boxster caliper.
>>
>>Greg J
>>
>>Lee Levitt wrote:
>>
>>    
>>
>>>Greg,
>>>
>>>That's not been my experience. For instance, the 2.7t 5 
>>>      
>>>
>>spoke wheel is 
>>    
>>
>>>listed as fitting on System 1 does not fit over my System 3 
>>>      
>>>
>>without 5mm 
>>    
>>
>>>spacers, and I've got *maybe* a single mm of space between the outer 
>>>edge of the caliper and the inner surface of the rim with 
>>>      
>>>
>>the 5mm spacers.
>>    
>>
>>>Lee
>>>'95.5 S6 avant (System 3)
>>>
>>>
>>> 
>>>
>>>      
>>>
>>>>-----Original Message-----
>>>>From: s-car-list-bounces at audifans.com 
>>>>[mailto:s-car-list-bounces at audifans.com] On Behalf Of Greg Johnson
>>>>Sent: Saturday, February 21, 2004 11:48 AM
>>>>To: s-car-list at audifans.com
>>>>Cc: Dave Forgie
>>>>Subject: [s-cars] anybody have any insight on putting 
>>>>        
>>>>
>>Boxter calipers
>>    
>>
>>>>Dave,
>>>>
>>>>Actually, Sys 3 fits more wheels than Sys 1.   Sys 3's A8 
>>>>Eurorotor lies
>>>>closer to the strut, which moves the caliper further way from the 
>>>>wheel "spokes."
>>>>
>>>>BTW, I've never used anything other the Weston Motorsport KF pads. 
>>>>I've not had any squealing from the KF street pads, however, the KF 
>>>>track pads squeal like a pig until they warm up.
>>>>
>>>>Greg J
>>>>BIRA.ORG
>>>>
>>>>Dave Forgie wrote:
>>>>
>>>>   
>>>>
>>>>        
>>>>
>>>>>I have had the BIRA system 1 for four years.  The only 
>>>>>          
>>>>>
>>issue is pad 
>>    
>>
>>>>>squeal using OEM Porsche pads.  The solution for many 
>>>>>          
>>>>>
>>(including me) 
>>    
>>
>>>>>was Kerr Performance Friction carbon fibre-based pads from
>>>>>     
>>>>>
>>>>>          
>>>>>
>>>>Paul Weston
>>>>   
>>>>
>>>>        
>>>>
>>>>>at Weston Motorsports in Florida.  He is great to deal with.
>>>>>
>>>>>IF I was to do it again, I would go for System 3 (Boxster S
>>>>>     
>>>>>
>>>>>          
>>>>>
>>>>calipers,
>>>>   
>>>>
>>>>        
>>>>
>>>>>somewhat larger rotors).  The main draw back of System 3
>>>>>     
>>>>>
>>>>>          
>>>>>
>>>>over System 1
>>>>   
>>>>
>>>>        
>>>>
>>>>>is the number of 16" wheels that will work with System 3 is
>>>>>     
>>>>>
>>>>>          
>>>>>
>>>>very small.
>>>>   
>>>>
>>>>        
>>>>
>>>>>(Check the fitment section at the BIRA webpage).  IF money 
>>>>>          
>>>>>
>>and wheel 
>>    
>>
>>>>>size were no object, System 6 with the custom rotor hats and 
>>>>>cast-"Drilled" Porsche rotor rings is the way to go.
>>>>>
>>>>>In either case, you need a BIRA or clone bracket to make the
>>>>>     
>>>>>
>>>>>          
>>>>>
>>>>calipers
>>>>   
>>>>
>>>>        
>>>>
>>>>>fit over the appropriate rotor.
>>>>>
>>>>>
>>>>>     
>>>>>
>>>>>          
>>>>>
>>>>_______________________________________________
>>>>S-CAR-List mailing list
>>>>S-CAR-List at audifans.com
>>>>http://www.audifans.com/mailman/listinfo/s-car-list
>>>>
>>>>
>>>>
>>>>   
>>>>
>>>>        
>>>>
>>> 
>>>
>>>      
>>>
>>
>>    
>>
>
>
>  
>


More information about the S-CAR-List mailing list