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| STILLEN/AP Racing CCM-X Testing |
The Nissan GT-R is advertised as the supercar for anywhere, anytime, and anyone
. Released in 2007 in Japan, and in 2008 as a 2009 model for the US, the GT-R is a very fast, car with a relatively low cost to performance. To meet their goals, Nissan had to make some compromises. An area of compromise, that doesn't really become evident until you run the car hard,are the materials that Nissan used for the brake rotors.
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| If your disks look like this, its time to stop and replace them. |
If you daily drive your GT-R, your rotors will probably never look like this. You will wonder what all the hubbub is about, everything is fine for you. However, if you take your car to a track day, and are quick enough, then they will crack.
The disks to the left are also heat checked. The small scalely looking surface texture is the heat checking. This is not a problem, and generally only visible up close.
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| This is dangerous, don't drive like this. |
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| Lots of cracks in this disk |
Brake Pads
There is not a magic brake pad that does everything well for everyone. There is an old adage for cars and speed that goes something like fast, cheap, and reliable, pick two. In the case of brake pads its dust, noise, and heat handling. Generally the better they stop, the higher the coefficient of friction, the more dust and noise they throw. The less dust and noise, the lower the coefficient of friction, and the less heat they can handle.
A constant question that we get is: "Whats the best brake pad?".
The best brake pad is different things to different people. The kinds of questions that need to be answered are:
1) Is this a street car?
2) What brake pads do you have on the car now?
3) Do you go to the track?
4) If you go to the track how many times a year?
5) Have you experienced brake fade?