A2-155

$1,700.00

Porsche 992 GT3 PCCB Rear Iron Rotor Conversion

Description

Porsche 981 GT4, 991 Turbo Rear Rotors
The Girodisc system is a direct replacement for the OE rear disc on the 981 GT4 with OEM iron rotors.&nbsp; No  modifications are necessary, allows use of factory unmodified pads unlike most aftermarket solutions for this application.&nbsp; The disc will bolt directly to the car and  work with OE calipers perfectly. By upgrading your brakes with  lightweight high performance replacements as opposed to a big brake kit,  your factory bias is maintained as well as your ABS efficiency. <br><br>The central hat section of our rotor is  made from strictly U.S. sourced 6061-T6 aircraft specification  aluminum.&nbsp; The disc is  made from our own proprietary cast iron, poured in the USA and machined  from start to finish in house at Girodisc.&nbsp; The rotor utilizes a curved  vane design, developed in racing to act as a  centrifugal pump to force cooling air through the disc.<br><br>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.<br><br>Once the Girodisc system is in place, simply replace the cast iron rotor when needed.  <br><br>Sold/priced per pair.<br><br>The rotor and hat have a floating mount system, which utilizes 10 high  strength alloy steel drive pins, manufactured by Girodisc 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. 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.<br><br>Once the Girodisc system is in place, simply replace the cast iron rotor when needed. <br><br>When  used with performance pads and hi-temp fluid, you have what amounts to a  truly amazing solution to overheating or warping rotors.<br><br>If your car same with OEM center lock wheels please select the center lock drive pin option.<br><br>Sold/priced in pairs.

system is in place, simply replace the cast iron rotor when needed.  <br><br><span style=”font-size: 14pt;”>Sold/priced per pair</span>

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