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I have been thinking about doing a brake upgrade on my SC. After reading (many) posts about this subject, I still have a couple of questions. First of all, I have 16" Fuchs wheels on my car and intend to keep them which puts some limitations on the choices available to me. Also, my car is a daily driver/weekend fun car (no track time involved) so at least part of this change will be for cosmetic purposes.
For the fronts: Boxster calipers w/ new thicker drilled rotors For the rears: A) Carrera rear calipers w/ new Carrera drilled rotors (advantage is the thicker rotor). B) Keep the original SC calipers w/ new stock drilled rotors (same size pad as the Carrera rotor, but less heat dispersion). C) Build an adapter and move the front SC calipers to the rear of the car w/ new stock drilled rotors. (advantage is larger pad surface area but rotor is stock thickness). D) Build an adapter and use stock front Carrera calipers on the rear w/ thicker Carrera rotors (larger pads and thicker rotor). The master cylinder on my car is nearly new and I would prefer to not have to change it out as part of this upgrade. So what is the considered wisdom of the members of this most excellent BB?
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FEC3 1980 911SC coupe "Zeus" 3.3SS god of thunder and lightning |
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Some pics of Boxster fronts for inspiration
Pics Of My Brake Rebuild (w/ Boxster Fronts) Some pics of Boxster rears for inspiration http://www.tremotorsports.com/Brakes.htm But I don't think you can use rotors any thicker than Carreras. My Carrera rotors barely fit between the pads. You can find plenty of pics on the board showing more inspiring and more effective brake upgrades but they are more expensive too.
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1989 3.2 Carrera coupe; 1988 Westy Vanagon, Zetec; 1986 E28 M30; 1994 W124; 2004 S211 What? Uh . . . “he” and “him”? |
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Join Date: Jan 2000
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Just switch to Carrera brakes. Cheap, easy, tested. As long as your not a track crazy addict, they will due just fine.
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Spend a little more on good pads, fluid, and ducts to cool the rotors. You do not want to change the rear brakes at all w/ the Carrera fronts installed, nor will you need to change m/c
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Bill Verburg '76 Carrera 3.6RS(nee C3/hotrod), '95 993RS/CS(clone) | Pelican Home |Rennlist Wheels |Rennlist Brakes | |
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Oh the usual reference to some light reading
Brakes
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Bill Verburg '76 Carrera 3.6RS(nee C3/hotrod), '95 993RS/CS(clone) | Pelican Home |Rennlist Wheels |Rennlist Brakes | |
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My plan (at this point) is to buy a set of Boxster calipers from a recyling yard and buy a set of rebuilt Carrera rear calipers. The new parts (rotors and pads) will come from our host. Based on prices that I have seen posted and some that I have actually checked on, I think I can do the entire job for about a grand or maybe a little less. That is a lot of $$$, but at least the entire brake system would be (nearly) new. Plus I would have the billet style Boxster front caliper with the "Porsche" script on them. Bling, Bling!
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FEC3 1980 911SC coupe "Zeus" 3.3SS god of thunder and lightning |
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How much is a complete Carrera upgrade usually run?
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Matthew “Sometimes the questions are complicated and the answers are simple.” |
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Quote:
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Registered
Join Date: Nov 2001
Location: richmond b.c. canada
Posts: 1,817
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got some boxter calipers if interested for a brake upgrade!! drop me a note for more info.
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Still Doin Time
Join Date: Nov 2004
Location: Nokesville, Va.
Posts: 8,225
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JYL you have a PM
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'15 Dodge - 'Dango R/T Hauls groceries and Kinda Hauls *ss '07 Jeep SRT-8 - Hauls groceries and Hauls *ss Sold '85 Guards Red Targa - Almost finished after 17 years '95 Road King w/117ci - No time to ride, see above '77 Sportster Pro-Street Drag Bike w/93ci - Sold |
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