Suspension & Brakes Springs | Shocks | Handling | Rotors

Blank rotors

Thread Tools
 
Search this Thread
 
Old Mar 22, 2011 | 03:09 PM
  #1  
cnd99hawk's Avatar
Thread Starter
Launching!
iTrader: (2)
 
Joined: Apr 2009
Posts: 241
Likes: 0
From: Ontario, Canada
Default Blank rotors

Looking for a set of blank rotors to replace my Powerstop slotted rotors. Even though they seem to hold up great, I'm getting sick of the annoying pulsing stop, when the pads make contact with the slots. I would like to stay away from slotted and/or drilled.

I want a set of blanks that well perform well for a DD and have good looks. However, any set that I have seen are not coated to prevent rusting. I hate the OEM rotors that rust after the first day. I have seen ATE rotors and the reviews seem to be good, but once again they're slotted and the slot design looks stupid to me, but they're coated. So I might go down this road if there isn't too many options.

Are Brembo blanks coated? If anyone has any other suggestions for blank rotors that are coated, help would be appreciated.

I plan to run Hawk HPS pads with the new rotors if that makes a difference.

Thx
Reply
Old Mar 22, 2011 | 03:50 PM
  #2  
Shockwave179's Avatar
TECH Fanatic
iTrader: (7)
 
Joined: Oct 2005
Posts: 1,416
Likes: 0
From: Western NY
Default

Tirerack sell's blank centric's that are reasonably priced and have a black finish on the hub section.
Reply
Old Mar 22, 2011 | 05:02 PM
  #3  
z28bryan's Avatar
TECH Junkie
iTrader: (7)
 
Joined: Jul 2005
Posts: 3,934
Likes: 0
From: MA
Default

Originally Posted by cnd99hawk
Looking for a set of blank rotors to replace my Powerstop slotted rotors. Even though they seem to hold up great, I'm getting sick of the annoying pulsing stop, when the pads make contact with the slots. I would like to stay away from slotted and/or drilled.

I want a set of blanks that well perform well for a DD and have good looks. However, any set that I have seen are not coated to prevent rusting. I hate the OEM rotors that rust after the first day. I have seen ATE rotors and the reviews seem to be good, but once again they're slotted and the slot design looks stupid to me, but they're coated. So I might go down this road if there isn't too many options.

Are Brembo blanks coated? If anyone has any other suggestions for blank rotors that are coated, help would be appreciated.

I plan to run Hawk HPS pads with the new rotors if that makes a difference.

Thx
Brembo blank hats rust big time
Reply
Old Mar 22, 2011 | 08:38 PM
  #4  
Cheap Guy's Avatar
TECH Resident
iTrader: (3)
 
Joined: May 2007
Posts: 882
Likes: 1
Default

I was thinking about getting slotted rotors, mainly for looks. Is this common with slotted rotors?
Reply
Old Mar 23, 2011 | 12:29 AM
  #5  
guy7bmwm83's Avatar
TECH Apprentice
iTrader: (5)
 
Joined: Jan 2011
Posts: 353
Likes: 2
From: central California
Default

I bought a set of those Centric rotors for the rear. They are not installed yet, but they are coated/painted black. I am also going to use the Hawk HPS pads.
Reply
Old Mar 23, 2011 | 09:34 AM
  #6  
cnd99hawk's Avatar
Thread Starter
Launching!
iTrader: (2)
 
Joined: Apr 2009
Posts: 241
Likes: 0
From: Ontario, Canada
Default

Yeah it sucks, it seems that the majority of rotors for F-Bodies are either drilled or slotted and the ones that are blank will look like crap after a while haha.

I guess you can't have it all. At a local parts store here in Canada, the ATE's are on sale and apparently they're coated and will hold up well.
Reply
Old Mar 24, 2011 | 07:00 AM
  #7  
EchoMirage's Avatar
TECH Addict
15 Year Member
iTrader: (3)
 
Joined: Oct 2005
Posts: 2,255
Likes: 0
From: SE VA
Default

the pulsing is probably a warped rotor. you cant feel the pads hitting the slots. think about how incredibly fast the rotor is spinning, and how many slots there are. its impossible to actually 'feel' the slots.
Reply
Old Mar 24, 2011 | 08:40 AM
  #8  
cnd99hawk's Avatar
Thread Starter
Launching!
iTrader: (2)
 
Joined: Apr 2009
Posts: 241
Likes: 0
From: Ontario, Canada
Default

You may be right, however, I doubt there warped. There is probably only 8000 miles on them and I don't abuse them at all.. However, you may be right, MAYBE one is warped, but their coming off when its out of storage anyway. I'm going to buy the ATE's on sale at a store in town.
Reply
LS1 Tech Stories

The Best V8 Stories One Small Block at Time

story-0

Topdon ONE vs. Artidiag 800 BT2: Which is the Diagnostic Tablet For You?

 Pouria Savadkouei
story-1

Gas Monkey Built a 6-Wheel Ferrari Testarossa With a Corvette LT4 Engine

 Verdad Gallardo
story-2

7 Most Reliable High-Performance Engines GM Has Ever Built

 Verdad Gallardo
story-3

Amazing '71 Camaro Restomod Is Modern Muscle Car Under the Skin

 Verdad Gallardo
story-4

6 Common C5 Corvette Failures and What's Involved In Repairing Them

 Pouria Savadkouei
story-5

Retro Modern Bandit Pontiac Trans AM Comes With Burt Reynolds' Autograph

 Verdad Gallardo
story-6

Top 10 Greatest Cadillac V Series Performance Models Ever, Ranked

 Pouria Savadkouei
story-7

Top 10 Most Powerful Chevy Trucks Ever Made!

 
story-8

Hennessey's New Supercharged Silverado ZR2 Has 700 HP

 Verdad Gallardo
story-9

Coachbuilt N2A Anteros Is an LS2-Powered C6 Corvette In Italian Clothes

 Verdad Gallardo
Old Mar 24, 2011 | 11:43 AM
  #9  
z28bryan's Avatar
TECH Junkie
iTrader: (7)
 
Joined: Jul 2005
Posts: 3,934
Likes: 0
From: MA
Default

Maybe the pads weren't bedded in so well? I think "warping" or whatever can occur early in the life of a new set of pads
Reply
Old Mar 24, 2011 | 12:13 PM
  #10  
Shockwave179's Avatar
TECH Fanatic
iTrader: (7)
 
Joined: Oct 2005
Posts: 1,416
Likes: 0
From: Western NY
Default

Just because the rotors have lower mileage doesn't mean that they can't have deposits and create that pulsing feeling you were describing.
Reply
Old Mar 26, 2011 | 08:55 AM
  #11  
cemlsx's Avatar
TECH Enthusiast
 
Joined: Apr 2010
Posts: 503
Likes: 0
From: Manchester , UK
Default

pulsing isnt to do with the slots , thats a sign of warped rotors ..
I have stock replacement blank rotors and pads on my car and they pulse too , thats the reason I'll be going for a set of D&S rotors and new pads as soon as I get my gears and diff. installed.. Its a fact that blanks are the best in case of reliability and long life but D&S rotors on a daily that doesnt get abuse will do.. and they look good
Reply
Old Mar 26, 2011 | 07:02 PM
  #12  
BGMZ28's Avatar
Staging Lane
15 Year Member
 
Joined: Jan 2009
Posts: 83
Likes: 2
From: CO
Default

I went with raybesto rotors from pepboys and hawk pads. Around 10K on them and the brakes feel great. The rotors also have the hub part painted black. Hope this helps.
Reply
Old Mar 26, 2011 | 09:42 PM
  #13  
SVThuh's Avatar
TECH Apprentice
iTrader: (2)
 
Joined: Jan 2011
Posts: 357
Likes: 0
From: Los Angeles, CA
Default

The "warped" rotor is usually an uneven buildup of pad material on the rotor face. It is very rare for something like a rotor to actually physically warp.

Get the rotors resurfaced and complete a proper bed-in procedure. You should be GTG.
Reply
Old Mar 27, 2011 | 07:27 AM
  #14  
EchoMirage's Avatar
TECH Addict
15 Year Member
iTrader: (3)
 
Joined: Oct 2005
Posts: 2,255
Likes: 0
From: SE VA
Default

Originally Posted by SVThuh
The "warped" rotor is usually an uneven buildup of pad material on the rotor face. It is very rare for something like a rotor to actually physically warp.
not that rare at all. high heat can easily cause warp, as can just dropping the rotor. i had a set of brand new in the box brembo blanks delivered. one was warped from the factory. no build up of any kind.
Reply
Old Mar 27, 2011 | 07:43 AM
  #15  
SH1ZN1T's Avatar
On The Tree
iTrader: (16)
 
Joined: Jan 2010
Posts: 134
Likes: 0
From: Norfolk, VA
Default

I went with Best Brakes rotors from stranoparts.com and Hawk HPS pads. I love them! also, check your rear rotors for warping. I felt the vibration in my steering wheel and replaced the fronts. Ended up being the rear left rotor. get the rear rotors turned and see if the problem is still there.
Reply
Old Mar 27, 2011 | 08:04 AM
  #16  
Shockwave179's Avatar
TECH Fanatic
iTrader: (7)
 
Joined: Oct 2005
Posts: 1,416
Likes: 0
From: Western NY
Default

Originally Posted by EchoMirage
not that rare at all. high heat can easily cause warp, as can just dropping the rotor. i had a set of brand new in the box brembo blanks delivered. one was warped from the factory. no build up of any kind.
No he's kind of right. It's deposits like I said.

Manufacturing defect does not = warped.

http://www.stoptech.com/tech_info/wp...rakedisk.shtml
Reply
Old Mar 28, 2011 | 09:36 AM
  #17  
z28bryan's Avatar
TECH Junkie
iTrader: (7)
 
Joined: Jul 2005
Posts: 3,934
Likes: 0
From: MA
Default

I love the discussion about disagreement on warping rotors. WHATEVER IT IS.. that seems to be happening.. we can all agree it happens on stock rotors often. Also, the pulsing can occur early in the life of pads.
Reply
Old Mar 29, 2011 | 07:26 AM
  #18  
EchoMirage's Avatar
TECH Addict
15 Year Member
iTrader: (3)
 
Joined: Oct 2005
Posts: 2,255
Likes: 0
From: SE VA
Default

Originally Posted by Shockwave179
No he's kind of right. It's deposits like I said.

Manufacturing defect does not = warped.

http://www.stoptech.com/tech_info/wp...rakedisk.shtml
then explain how it happened. it was a BRAND NEW ROTOR, fresh out of the box, ZERO miles on it. BRAND NEW pads, ZERO miles. there were NO deposits. shook the car so bad i had a white knuckle deathgrip on the wheel just to keep control. took them off, had them properly cut, and it showed the rotor was warped. uneven cuts, the teeth were skipping along the rotor face, completely out of true.
Reply
Old Mar 29, 2011 | 07:58 AM
  #19  
Shockwave179's Avatar
TECH Fanatic
iTrader: (7)
 
Joined: Oct 2005
Posts: 1,416
Likes: 0
From: Western NY
Default

Originally Posted by EchoMirage
then explain how it happened. it was a BRAND NEW ROTOR, fresh out of the box, ZERO miles on it. BRAND NEW pads, ZERO miles. there were NO deposits. shook the car so bad i had a white knuckle deathgrip on the wheel just to keep control. took them off, had them properly cut, and it showed the rotor was warped. uneven cuts, the teeth were skipping along the rotor face, completely out of true.
That's a quality control problem for sure.
Reply
Old Mar 29, 2011 | 09:25 AM
  #20  
Gatsby's Avatar
12 Second Club
iTrader: (7)
 
Joined: Jun 2009
Posts: 406
Likes: 1
From: Baltimore, MD
Default

You're correct about not feeling the slots on the slotted rotors, but you CAN hear them. I have slotted and dimpled on my grand prix and if the windows are down you can hear a sound like cicadas when you stop. My buddy has the same thing on his chrysler 300. They look awesome and they stop really well (slotted rotors heat up faster than blanks which gives you a greater initial bite, but overheats easier if you're beating on them).

I really like the look of the drilled and/or slotted, but they don't provide greater stopping distance, just greater initial bite.
Reply



All times are GMT -5. The time now is 05:15 AM.

story-0
Topdon ONE vs. Artidiag 800 BT2: Which is the Diagnostic Tablet For You?

Slideshow: We take a close look at the ONE and Artidiag 800BT2 diagnostic tools from Topdon and the reasons to buy one over the other.

By Pouria Savadkouei | 2026-05-28 11:05:11


VIEW MORE
story-1
Gas Monkey Built a 6-Wheel Ferrari Testarossa With a Corvette LT4 Engine

Slideshow: The controversial Ferrari F6 swaps its original flat-12 for a Corvette Z06-derived LT4 V8 and sends power to four rear wheels through a custom-built drivetrain.

By Verdad Gallardo | 2026-05-26 18:23:54


VIEW MORE
story-2
7 Most Reliable High-Performance Engines GM Has Ever Built

Slideshow:These GM engines didn't just make huge power, they survived abuse, boost, track days, and six-digit mileage with a reputation for refusing to quit.

By Verdad Gallardo | 2026-05-21 16:45:27


VIEW MORE
story-3
Amazing '71 Camaro Restomod Is Modern Muscle Car Under the Skin

Slideshow: This heavily modified 1971 Camaro mixes classic muscle car styling with a fifth-generation Camaro interior and modern LS3 power.

By Verdad Gallardo | 2026-05-12 18:06:42


VIEW MORE
story-4
6 Common C5 Corvette Failures and What's Involved In Repairing Them

Slideshow: From wobbling harmonic balancers to failed EBCMs, these are the issues that define long-term C5 ownership and what repairs typically involve.

By Pouria Savadkouei | 2026-05-07 18:44:57


VIEW MORE
story-5
Retro Modern Bandit Pontiac Trans AM Comes With Burt Reynolds' Autograph

Slideshow: A modern Camaro transformed into a retro icon, this limited-run "Bandit" build blends nostalgia with brute force in a way few revivals manage.

By Verdad Gallardo | 2026-04-21 13:57:02


VIEW MORE
story-6
Top 10 Greatest Cadillac V Series Performance Models Ever, Ranked

Slideshow: Cadillac didn't just crash the high-performance luxury vehicle party, it showed up loud, supercharged, and occasionally a little unhinged...

By Pouria Savadkouei | 2026-04-16 10:05:15


VIEW MORE
story-7
Top 10 Most Powerful Chevy Trucks Ever Made!

Slideshow: Top ten most powerful Chevy trucks ever made

By | 2026-03-25 09:22:26


VIEW MORE
story-8
Hennessey's New Supercharged Silverado ZR2 Has 700 HP

Slideshow: Hennessey has turned the Silverado ZR2 into a 700-hp off-road monster with supercharged V8 power and a limited production run.

By Verdad Gallardo | 2026-03-24 18:57:52


VIEW MORE
story-9
Coachbuilt N2A Anteros Is an LS2-Powered C6 Corvette In Italian Clothes

Slideshow: A one-off sports car that looks like a vintage Italian exotic-but hides a C6 Corvette underneath-just sold for the price of a new mid-engine Corvette.

By Verdad Gallardo | 2026-03-23 18:53:41


VIEW MORE