Jump to content
SAU Community

Recommended Posts

  • Replies 148
  • Created
  • Last Reply

Top Posters In This Topic

Originally posted by kabab

Yes but oh my god do they pull up !!

So whats a good brake pad / disc for a street car thats see light track work ??

What sort of pricing ?

Slotted rotors with Ferodo DS2500 pads.

Link to comment
https://www.sau.com.au/forums/topic/5677-disc-rotors/page/2/#findComment-86521
Share on other sites

Just side tracking a little here Steve, I've got a question.

What brakes better, a 300mm disc with x surface area brake pad, or a disc with 333mm disc and same x surface area pad?

Also for better performance, would you make a bigger pad, or is bigger disc more effective?

Link to comment
https://www.sau.com.au/forums/topic/5677-disc-rotors/page/2/#findComment-87053
Share on other sites

Originally posted by Silver-Arrowz

Just side tracking a little here Steve, I've got a question.

What brakes better, a 300mm disc with x surface area brake pad, or a disc with 333mm disc and same x surface area pad?  

Also for better performance, would you make a bigger pad, or is bigger disc more effective?

A larger diameter disc = greater brake torque

Larger disc mass = better heat capacity

Larger surface area pad = longer pad life

It depends on what improvements you are looking for.

Link to comment
https://www.sau.com.au/forums/topic/5677-disc-rotors/page/2/#findComment-87271
Share on other sites

G'day all,

I had a similar problem with my 32 GTR. 4 hard laps

@ Wakefeild and my peddle went like a limp chicken!

:lol:

I'm was running Green Stuff up front and standards in

the rear (later I found that they were down to the steel)

I'm going up to wakefield again on Friday. so.....

I believe the brake fluid is what let me down?

I have put Kevlar's in the back and cleaned up my fronts!

Should I flush the brake system and go to DOT 5.1? or stick

with the DOT 4?

Steve, are these new rotors available to us humble aussies?

R,

Adrian

Link to comment
https://www.sau.com.au/forums/topic/5677-disc-rotors/page/2/#findComment-89625
Share on other sites

Originally posted by GTRKING

G'day all,

I had a similar problem with my 32 GTR. 4 hard laps

@ Wakefeild and my peddle went like a limp chicken!

:lol:  

I'm was running Green Stuff up front and standards in

the rear (later I found that they were down to the steel)

I'm going up to wakefield again on Friday. so.....

I believe the brake fluid is what let me down?

I have put Kevlar's in the back and cleaned up my fronts!

Should I flush the brake system and go to DOT 5.1? or stick

with the DOT 4?

Steve, are these new rotors available to us humble aussies?

R,

Adrian

Yes they are!

There will be a two piece version available soon too. Prototypes are sitting on my desk.

I would look into better pads too. Ferodo DS 2500 or DS 3000.

Link to comment
https://www.sau.com.au/forums/topic/5677-disc-rotors/page/2/#findComment-89693
Share on other sites

Steve,,,I have your sloted and drilled discs on the front of my R33 GTS-T using Greens. The cars brakes are WAY better than standard. I'm as happy as a pig in shit!!!!.My problem is,,, I have been waiting for a set of sloted rears for ages now and I MEAN ages. Am I being stuffed around or are they actually available.

I'm not interested in trackwork by the way.

Neil.

Link to comment
https://www.sau.com.au/forums/topic/5677-disc-rotors/page/2/#findComment-90100
Share on other sites

Originally posted by ndr

Steve,,,I have your sloted and drilled discs on the front of my R33 GTS-T using Greens. The cars brakes are WAY better than standard. I'm as happy as a pig in shit!!!!.My problem is,,, I have been waiting for a set of sloted rears for ages now and I MEAN ages. Am I being stuffed around or are they actually available.

I'm not interested in trackwork by the way.

Neil.

The DBA 908 rear is available but we apparently dont keep enough stock. They are due to be cast again this week and hopfully be in stock at the end of the month.

Link to comment
https://www.sau.com.au/forums/topic/5677-disc-rotors/page/2/#findComment-90119
Share on other sites

Originally posted by skyzerr33

so whats the part number for the slotted rotors front and back for a 94 gtst?

294 and 330mm?  

will these suit for street driving and the odd motokhana when coupled with greenstuff or race gear pads?

We are still working on this one. We have found 3 different front rotors so far for this model.

1. 296mm x 32mm = DBA 926

2. 296mm x 30mm = ?

3. 310mm x 30mm = ?

We have samples but we have not alocated numbers to the last 2 yet. We need to confirm model specs for each part.

The rear is the DBA 908.

Link to comment
https://www.sau.com.au/forums/topic/5677-disc-rotors/page/2/#findComment-90370
Share on other sites

Originally posted by Pva_Glue

Come on steve! You got my old pair of rotors!

so what's the part number for it heheh :P

cheers

Joe

70 new part numbers this year my friend and another 50 being assessed. This takes time even at 15 hours a day. If you would like to order 100 to 1000 rotors I can move it forward otherwise its a Christmas job for me.

We missed our window of oportunity earlier this year, so this is the next one..:)

Link to comment
https://www.sau.com.au/forums/topic/5677-disc-rotors/page/2/#findComment-90371
Share on other sites

I'm very interested in new Skyline rotor developments. Kangaroo paw style rotors are what I'd mostly be interested in, but I can't decide if I'd want slotted or not (depends on the pads I upgrade to I guess).

Steve, is the DBA website updated often? The last time I went there a few weeks ago, I couldn't find anything other than standard rotors for Skylines. Maybe I just wasn't looking hard enough, is there a direct link to new models of Skyline rotors?

Link to comment
https://www.sau.com.au/forums/topic/5677-disc-rotors/page/2/#findComment-90466
Share on other sites

I too are looking for a rotor upgrade in around 3mths time. Im sure what i currently have (standard rotors just recently machined) are fine for my driving (10km stints of start/stop) but in that 1 case that i do need to brake heavily i want to know that my gear can handle it.

No idea about any of this stuff, when i recently got new bendix pads on the back i was looking at those yellow dba slotted and cross-drilled fitted for about $1,400 or something ridiculous.

Anyway thats my story.

Link to comment
https://www.sau.com.au/forums/topic/5677-disc-rotors/page/2/#findComment-90509
Share on other sites

Originally posted by JimX

I'm very interested in new Skyline rotor developments. Kangaroo paw style rotors are what I'd mostly be interested in, but I can't decide if I'd want slotted or not (depends on the pads I upgrade to I guess).

Steve, is the DBA website updated often? The last time I went there a few weeks ago, I couldn't find anything other than standard rotors for Skylines. Maybe I just wasn't looking hard enough, is there a direct link to new models of Skyline rotors?

I get in trouble for this all the time.:P

Because I use these forums to get information on upcoming projects you guys know about new products before marketing. We are still working on the GTS series so additions will be made over the next few months. We did the GTR first because of overseas demand. I know a link has been set up for a Skyline specific page on the website but I don't believe the information has been compiled yet. If you go to the WRX page you'll see the format we will use.

whether or not to go with slotted rotors depends on the type of driving you do.

Link to comment
https://www.sau.com.au/forums/topic/5677-disc-rotors/page/2/#findComment-90533
Share on other sites

Create an account or sign in to comment

You need to be a member in order to leave a comment

Create an account

Sign up for a new account in our community. It's easy!

Register a new account

Sign in

Already have an account? Sign in here.

Sign In Now



  • Similar Content

  • Latest Posts

    • Did this end up working? Did you take some pictures?
    • And finally, the front lower mount. It was doubly weird. Firstly, the lower mount is held in with a bracket that has 3 bolts (it also acts as the steering lock stop), and then a nut on the shock lower mount itself. So, remove the 3x 14mm head bolts , then the 17mm nut that holds the shock in. From there, you can't actually remove the shock from the lower mount bolt (took me a while to work that out....) Sadly I don't have a pic of the other side, but the swaybar mounts to the same bolt that holds the shock in. You need to push that swaybar mount/bolt back so the shock can be pulled out past the lower control arm.  In this pic you can see the bolt partly pushed back, but it had to go further than that to release the shock. Once the shock is out, putting the new one in is "reverse of disassembly". Put the top of the shock through at least one hole and put a nut on loosely to hold it in place. Put the lower end in place and push the swaybar mount / shock bolt back in place, then loosely attach the other 2 top nuts. Bolt the bracket back in place with the 14mm head bolts and finally put the nut onto the lower bolt. Done....you have new suspension on your v37!
    • And now to the front.  No pics of the 3 nuts holding the front struts on, they are easy to spot. Undo 2 and leave the closest one on loosely. Underneath we have to deal with the wiring again, but this time its worse because the plug is behind the guard liner. You'll have to decide how much of the guard liner to remove, I undid the lower liner's top, inside and lower clips, but didn't pull it full off the guard. Same issue undoing the plug as at the rear, you need to firmly push the release clip from below while equally firmly gripping the plug body and pulling it out of  the socket. I used my fancy electrical disconnect pliers to get in there There is also one clip for the wiring, unlike at the rear I could not get behind it so just had to lever it up and out.....not in great condition to re-use in future.
    • Onto the rear lower shock mount. It's worth starting with a decent degrease to remove 10+ years of road grime, and perhaps also spray a penetrating oil on the shock lower nut. Don't forget to include the shock wiring and plug in the clean.... Deal with the wiring first; you need to release 2 clips where the wiring goes into the bracket (use long nose pliers behind the bracket to compress the clip so you can reuse it), and the rubber mount slides out, then release the plug.  I found it very hard to unplug, from underneath you can compress the tab with a screwdriver or similar, and gently but firmly pull the plug out of the socket (regular pliers may help but don't put too much pressure on the plastic. The lower mount is straightforward, 17mm nut and you can pull the shock out. As I wasn't putting a standard shock back in, I gave the car side wiring socket a generous gob of dialectric grease to keep crap out in the future. Putting the new shock in is straightforward, feed it into at least 1 of the bolt holes at the top and reach around to put a nut on it to hold it up. Then put on the other 2 top nuts loosely and put the shock onto the lower mounting bolt (you may need to lift the hub a little if the new shock is shorter). Tighten the lower nut and 3 upper nuts and you are done. In my case the BC Racing shocks came assembled for the fronts, but the rears needed to re-use the factory strut tops. For that you need spring compressors to take the pressure off the top nut (they are compressed enough when the spring can move between the top and bottom spring seats. Then a 17mm ring spanner to undo the nut while using an 8mm open spanner to stop the shaft turning (or, if you are really lucky you might get it off with a rattle gun).
    • You will now be able to lift the parcel shelf trim enough to get to the shock cover bolts; if you need to full remove the parcel shelf trim for some reason you also remove the escutcheons around the rear seat release and you will have to unplug the high stop light wiring from the boot. Next up is removal of the bracket; 6 nuts and a bolt Good news, you've finally got to the strut top! Remove the dust cover and the 3 shock mount nuts (perhaps leave 1 on lightly for now....) Same on the other side, but easier now you've done it all before
×
×
  • Create New...