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Assetti

Giro Disc Porsche 991 Gt3, Gt2Rs Pccb Front Iron Rotor Conversion

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Fitting Details

Installation available at our state of the art fitting centre based in Cheshire Oaks in the Northwest of England.

The Girodisc system is a direct replacement for the OE disc however you must use the same pad shape that is used on the 991 Turbo that came with the iron rotors from the factory.  The annulus (pad swept height) of these pads is smaller than the large PCCB pads, this is done to keep the rotor weight at a reasonable level and allow far better pad selection.  If we manufactured a rotor with the same annulus as the OEM PCCB rotors they would be unnecessarily heavy.

The central hat section of our rotor is made from strictly U.S. sourced 6061-T6 aircraft specification aluminum.  The disc is made from our own proprietary cast iron, poured in the USA and machined from start to finish in house at Girodisc.  The rotor utilizes a curved vane design, developed in racing to act as a centrifugal pump to force cooling air through the disc.

The rotor and hat have a floating mount system, which utilizes 12 high strength alloy steel drive pins, manufactured by Girodisc in the USA to our own specifications and cadmium plated for a long lasting corrosion resistance. These pins take the load from braking actions while maintaining the axial and radial float between the hat and disc. The pins are secured by class 12.9 cap screws with hardened washers. In order to keep the rotors from making noise when cold, the pins are mounted with anti-noise spring washers on the rotor side which allow the rotor to grow with heat expansion but eliminate the rattle and noise associated with floating rotors. This float also allows the rotor to self center between the pads.

Once the Girodisc system is in place, simply replace the cast iron rotor when needed.

Sold/priced in pairs

Fits:
911 Carrera, all (991.2) – (w/ PCCB, F uses iron rotor pad shape)
911 Carrera S/4S (992) – (w/ PCCB, F uses iron rotor pad shape)
911 Turbo/Turbo S (991) – (w/ PCCB, F uses iron rotor pad shape)
911 Turbo (992) – (excl. PCCB, use 1741 GT3 F pad shape)
Cayman GT4 (981) – (w/ PCCB, F uses iron rotor pad shape)
718 Cayman GT4 (982) – (w/ PCCB, F uses iron rotor pad shape)

£2,375.00

ASSETTI PRODUCTS AND SERVICES

BENEFITS OF
PPF

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ULTIMATE PROTECTION

Peace of mind that your vehicle can handle whatever the road throws at it when protected with PPF, from stone chips to bird stains PPF can protect from it all.

EASY MAINTENANCE

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SELF HEALING

No more swirl marks. PPF has a self healing top coat which is resistant to light scratches and swirls. Simply park the car in the sun and watch any swirl marks fade away.

CONTACT US

FIND US

Assetti Performance

Unit 6 Helix Business Park, New Bridge Road

Ellesmere Port, Cheshire

CH65 4LR

 

[email protected]  \\  Tel: 01244 629 533

CONTACT US

FIND US

Assetti Performance

Unit 6 Helix Business Park, New Bridge Road

Ellesmere Port, Cheshire

CH65 4LR

 

[email protected]  \\  Tel: 01244 629 533

CONTACT US

FIND US

Assetti Performance

Unit 6 Helix Business Park, New Bridge Road

Ellesmere Port, Cheshire

CH65 4LR

 

[email protected]  \\  Tel: 01244 629 533

CONTACT US

FIND US

Assetti Performance

Unit 6 Helix Business Park, New Bridge Road

Ellesmere Port, Cheshire

CH65 4LR

 

[email protected]  \\  Tel: 01244 629 533

CONTACT US

FIND US

Assetti Performance

Unit 6 Helix Business Park, New Bridge Road

Ellesmere Port, Cheshire

CH65 4LR

 

[email protected]  \\  Tel: 01244 629 533

CONTACT US

FIND US

Assetti Performance

Unit 6 Helix Business Park, New Bridge Road

Ellesmere Port, Cheshire

CH65 4LR

 

[email protected]  \\  Tel: 01244 629 533

CONTACT US

FIND US

Assetti Performance

Unit 6 Helix Business Park, New Bridge Road

Ellesmere Port, Cheshire

CH65 4LR

 

[email protected]  \\  Tel: 01244 629 533

CONTACT US

FIND US

Assetti Performance

Unit 6 Helix Business Park, New Bridge Road

Ellesmere Port, Cheshire

CH65 4LR

 

[email protected]  \\  Tel: 01244 629 533

CONTACT US

FIND US

Assetti Performance

Unit 6 Helix Business Park, New Bridge Road

Ellesmere Port, Cheshire

CH65 4LR

 

[email protected]  \\  Tel: 01244 629 533