brakes?
- Thread starter e30fr3@k
- Start date
Ate is the original brake manufacturer of most BMW's I think. I have the ATE slotted ones on my '85 318i and they worked great. The older 318's had the thinner rotors, not vented ones.
Two weeks ago I just installed a set of the Zimmerman cross drilled rotors and a set of PBR metal master pads. The rotors cost me $60 each from my local parts guy and the pads for $30 from him also. So I paid $150, I like this guy so I try to buy from him when I can.
I really like the zimmermans and the PBR's. Real smooth, nice feel, and no noise. I havent really gone out and heated the brakes up yet... but I am sure they will do well. I cannot really compare the ATE's to teh Zimmermans has 325 I drive now has vented rotors and the 318 did not. Plus the 318 was noticably lighter but it did not have ABS like my 325 does. They are both good in my opinion, and wont go wrong with either. I just think the cross drilled look cooler
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Later
Two weeks ago I just installed a set of the Zimmerman cross drilled rotors and a set of PBR metal master pads. The rotors cost me $60 each from my local parts guy and the pads for $30 from him also. So I paid $150, I like this guy so I try to buy from him when I can.
I really like the zimmermans and the PBR's. Real smooth, nice feel, and no noise. I havent really gone out and heated the brakes up yet... but I am sure they will do well. I cannot really compare the ATE's to teh Zimmermans has 325 I drive now has vented rotors and the 318 did not. Plus the 318 was noticably lighter but it did not have ABS like my 325 does. They are both good in my opinion, and wont go wrong with either. I just think the cross drilled look cooler
.Later
i have a good answer for that one. 43 is the sales price, which is why i'm in somewhat of a hurry to jump on this one. they're 65 retail, i believe. they are vented and slotted (unless i misunderstand the term "vented." the other ATE offered is vented (i think) but not slotted, and is $38 each. the zimmermann x-drilleds are on sale for 54 a piece, but i've been steered away from those for various reasons. i'm probably gonna go with the slotted "ATE power disc" for the front, and brembo vented/ non-slotted for the rear (28 each). that will be roughly 140 for new rotors for the whole car. give me your imput, but i think those will be good options. also, is it ok to put new rotors on the rear, but not replace the pads? i just put new pads on about 2 weeks ago for the rear.
Thats why everyone goes for front brake upgrades -- front brakes literally do 90% of the work (hence why most cars have crappy drum brakes in the rears -- they almost never wear out, just need adjusting now and then).
Fortunately BMW does not go cheap on saftey equipment, especially brakes. When you get this stuff installed, make sure you break them in properly!!! You can mess up an expensive rotor or set of pads if you go out and drive super hard on them brand new.
Fortunately BMW does not go cheap on saftey equipment, especially brakes. When you get this stuff installed, make sure you break them in properly!!! You can mess up an expensive rotor or set of pads if you go out and drive super hard on them brand new.
About breaking them in I have a procedure I usually use. Drive them with the new pads for 400-500 miles on them. Go easy on the new pads in order to season them to the rotor. after that initial period go out to a stretch of road and get up to about 60, then put on the brakes HARD and come to a complete stop. Do this a few times to glaze the pads, then you should be good. **This process may warp cheap rotors**
that's basically what i read..take it easy for a few hundred and then break them in hard. regarding the cheap rotors, like i said, i was gonna go for the ATE slotted for the front and brembo non-slotted for the back, they're 28 a piece right now. i have (i think) PBR pads for the rear. does that sound right? and pagid's up front (not installed). when i do my new brakes the oldest pieces will be the rear pads, which will have about 1000 miles on them.
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