powerslot rotors

BrandonW

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Jun 25, 2007
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if you have them how do you like them?

do you feel a difference from non slotted rotors?

do you feel like they lasted longer?

im about to order a set of them and break pads so i can put those on since i need break pads anyway when i get my new rims
 

fiyota

I ♥ Boost
May 3, 2006
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I picked them up a little while ago with some oem pads.

I did notice a big difference in braking performance... There is definitely a lot more "bite" over stock, brakes also last longer before fading.

As far as wear... no noticeable loss in disk material, the pads have about 1/3 left... put them on a month and a half ago, but I do drive the car hard.

I also make sure not to sit on the brakes at all at stop lights, especially after hard, or highway braking. I always use the e-brake at a stop to avoid warping the rotors.
 

Nick M

Black Rifles Matter
Sep 9, 2005
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Yeah, I ran them with OEM pads. No differnce in feel, but they did warp much faster than OEM, and I don't even drive hard.

They sucked.
 

BrandonW

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Jun 25, 2007
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hmm im just trying to see if its worth going with them for a daily driver

i know i need new break pads so when my rims come in i was thinking of just getting the power slot rotors with break pads
 

tlo86

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Jul 24, 2005
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i say dont bother with the powerslot imho if you want new ones just buy brembo oem replacements or something.
 

BrandonW

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Jun 25, 2007
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tlo86;989148 said:
i say dont bother with the powerslot imho if you want new ones just buy brembo oem replacements or something.

yeah i don't need new ones yet but i do need some break pads

i think im just going to hold off on the power slot rotors until i need new rotors
 

Insidious Surmiser

Formerly 89jdm7m
May 12, 2006
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tlo86;989148 said:
i say dont bother with the powerslot imho if you want new ones just buy brembo oem replacements or something.
I had brembo cross-drileld rotors and hawk ceramic pads.... very nice, but the ceramic pads ate right though the rotors... after 10k miles, braking performance has gone down drastically
 

ValgeKotkas

Supramania Contributor
Apr 14, 2006
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I also put on powerslot rotors and OEM brake pads, and well..I didn't feel any difference really (maybe only when braking hard, but that can be due to my rear ones weren't working before, but now they are).
 

ValgeKotkas

Supramania Contributor
Apr 14, 2006
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Well I got mine at half the price, and as I needed new rotors anyways...so why not :D I wouldn't have gotten even a pair from local Toyota dealership for that price...
 

tlo86

Ninja Editor 'Since 05'
Jul 24, 2005
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ValgeKotkas;989505 said:
Well I got mine at half the price, and as I needed new rotors anyways...so why not :D I wouldn't have gotten even a pair from local Toyota dealership for that price...

lol my local dealership charges twice the price of msrp, i would rather go big breaks than buyrotors from them:biglaugh:
 

Keros

Canadian Bacon
Mar 16, 2007
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Fade, from what I've researched, comes more from the pads than from the rotors. If I recall, semi-metallic would be the choice pads to use for street/DD on a GT car like a MkIII. I don't know what OEM is, but if they're organic pads, the only improvement you'll see with slotted rotors over stock blanks will be provided by the slots only... at the expense of longevity.

As for powerslot, I would stay far, far away from them:

http://www.mvpmotorsports.com/Templates/frmTemplateM7.asp?SubFolderID=330&SearchYN=N

MVP is a dealer, and they say:

Made in Taiwan. Low quality in our opinion, not recommended. But if you want them we can supply them.

We highly recommend you spend a few extra dollars and get the made-in-Japan Rotora rotors instead.

Upselling or not, for the whole ~15 dollars per rotor difference, take it for what it's worth.

As for pads, Porterfield R4S Street Brake Pads are what I would recommend for street use. Low dust, quiet, and good longevity, from what I've read about them. If someone has firsthand experience to the contrary of that, I'd really like to know (before I spend money on it).

The only downside I've heard anyone say about Brembo's is that they are much thicker than stock rotors, and will rub for a while until the pads wear down to provide a gap... but a thicker rotor will be more advantagous later anyway, so in reality it's an upside. Brembo only ever made blanks for the mkIII Supra, anything slotted or drilled with Brembo next to it will be a blank that's been aftermarket machined (which is not so good for longevity).

Upgrading your pads will likely net better fade characteristics than upgrading the rotors will. Slotted/drilled doesn't have all that much effect on really good pads.

Hope this info helps, good luck.
 
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Ckanderson

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Keros

Canadian Bacon
Mar 16, 2007
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Ckanderson;989584 said:
they have no idea what they are talking about.

powerslots are brembo rotors. they even say brembo on the sides. powerslot takes them, machines in the slots and then coats the rotors to prevent rust.

I have a feeling Dusty wrote that cause he has a bigger margin on the rotora rotors.

Interesting. Thanks for putting to rest that myth, CK.

Please scrub the dissing of powerslot from the record.
 

mhopemk3

The CT install SPECIALIST
Jul 13, 2005
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Thanks for clearing that up CK.. My powerslots say Brembo on them as well.. I can't beleive they would even post that in the description. I'm not sure I would want to purchase anything from them with that BS.

I run mine with Axxis metal masters and don't have any complaints. I needed to buy new rotors and I got a great deal on the Powerslots so it was a no brainer for me. I can't say I really feel a huge difference.
 

suprabad

Coitus Non Circum
Jul 12, 2005
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Ckanderson;989584 said:
I have a feeling Dusty wrote that cause he has a bigger margin on the rotora rotors.


Exactly what I was thinking as I read his comments on the power slots.

I know about a zillion people that would disagree with his assessment of power slot/brembo rotors.
 

Yblegal91t

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Apr 22, 2006
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i can also verify that it says brembo on there rotors. i just received them a couple of days ago and are on the car.