What do you think the ebrake does? It causes your tires to flat spot, or if your tires are really sticky, then they grip and the brakes give way. These causes extreme heat and the rotors warp. This is what my understanding is.
I am sorry, I meant to say after a hard drive like when we go out on the track, you dont leave your e-brake on because it clamps the hot rotor and warps it, I did not mean it in the context of ebraking. So after a hard drive when you park your car you dont put the ebrake on.
They do seem to warp less easily with my experience. But also I do not buy cheap s*** cross drilled rotors. I buy the real ones that are made for extreme usage.
Drilled rotors do not have a tendancy to warp less than regular rotors, but if you do buy improperly drilled rotors (cheap s***
)
then they are more inclined to warp and especially crack.
Basically all a drilled rotor does is dissapate gasses. It does not give better braking performance or stronger clamping power. If you want that then you will have to buy bigger rotors(preferably cross drilled) and new calapers(spelling?). I am pretty sure our cars come with dual piston calapers. You would want to go with 4 or even 6 piston calapers, this will increase the clamping power and the bigger disks will increase the surface area friction that the pad has to rub against subsequently increasing braking power.
To get a full brake set like I just mentioned, will run you about 2 grand. Just to get drilled rotors will ony cost you 100 dollars a pop they will not increase your braking performance, they will just help brake fade. Wich is a very big concern for race car drivers, because they need consistent braking.
As apexistud stated before all we really need (since our brake systems are fairly good) is some cross drilled rotors, stainless steel lines to prevent that mushy feeling in the pedal under hard braking and some high temp brake fluid like motul. Unless you regularly track race your car then the extreme uprade is warranted.
I am sorry jag if I seem like I am correcting you because I am not, you are very correct on every thing you said except I have to disagree with you on the statement that drilled rotors help prevent warping
The reason why I know so much about this because I used to work for r-speed
www.Rspeed.net , and I specialized in brakes and turbo systems. So I have a little backround and went to a week long seminar that baer was holding a couple years ago.
Well thats my 3 cents anyways
And Jag, I will always remeber you man......you helped a brother out when I was in need(you should know what I am talking about
)
Thanks man