Jump to content
SAU Community

Recommended Posts

Fair enough, I'd strongly suggest starting by putting all new fluid through the system if you haven't changed it in the last 12 months. Just bleed the brakes until you see the colour of the fluid change at the caliper. As long as you don't let any air bubbles in while doing it this will probably give you a big increase in brake pedal feel.

Next up would be better pads, something like RB74 from Race Brakes if you are mostly doing street driving.

I'm guessing you've got a r33 gtst or r32 gtr? If so the calipers themselves are pretty good.

Link to comment
https://www.sau.com.au/forums/topic/43113-upgrading-brakes/#findComment-880275
Share on other sites

duncan cheers

so u reckon there isnt a point in upgrading rotors too? i mainly use my car for street and the occasional drag and minimal track work.

basically i been hearing mixed comments...some say upgrade rotors and pads at the same time and some say pads first then rotors due to it not bedding in correctly, something like that.

Link to comment
https://www.sau.com.au/forums/topic/43113-upgrading-brakes/#findComment-880445
Share on other sites

Hi d3lir10u5t, this is what I do for my Skylines. Measure the thickness of the rotors, if they are undersize then I replace them. If not, I get them machined and then put new pads in together with them. If the car has done over 100,000 k's I get the callipers serviced with new seals. At the same time I replace the rubber hoses with braided ones. Value for money pads are Bendix Ultimate, if I want better performance then I use Hawke blue compound or Performance Friction Carbon Metallics in the 97 compound. If the car is seeing any circuit work I use DBA slotted rotors.

The braking limit of my Skylines is the tyres, they let go long before the brakes do.

Hope that helps

Link to comment
https://www.sau.com.au/forums/topic/43113-upgrading-brakes/#findComment-880512
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

    • When I need something else to edit, I use Movavi. A friend who does video editing on a daily basis recommended me) it's an easy video cutter to use for beginners
    • I need to edit some videos for work but I'm not good at all this. Which video editor can you recommend?
    • I think you're really missing the point. The spec is just the minimum spec that the fuel has to meet. The additive packages can, and do, go above that minimum if the fuel brand feels they need/want to. And so you get BP Ultimate or Shell Ultra (or whatever they call it) making promises to clean your engine better than the standard stuff....simply because they do actually put better additive packages in there. They do not waste special sauce on the plebian fuel if they can avoid it. I didn't say "energy density". I just said "density". That's right, the specific gravity (if you want to use a really shit old imperial description for mass per unit volume). The density being higher indicates a number of things, from reduces oxygen content, to increased numbers of double bonds or cyclic components. That then just happens to flow on to the calorific value on a volume basis being correspondingly higher. The calorific value on a mass basis barely changes, because almost all hydrocarbon materials have a very similar CV per kg. But whatever - the end result is that you do get a bit more energy per litre, which helps to offset some of the sting of the massive price bump over 91. I can go you one better than "I used to work at a fuel station". I had uni lecturers who worked at the Pt Stanvac refinery (at the time they were lecturing, as industry specialist lecturers) who were quite candid about the business. And granted, that was 30+ years ago, and you might note that I have stated above that I think the industry has since collected together near the bottom (quite like ISPs, when you think about it). Oh, did I mention that I am quite literally a combustion engineer? I'm designing (well, actually, trying to avoid designing and trying to make the junior engineer do it) a heavy fuel oil firing system for a cement plant in fricking Iraq, this week. Last week it was natural gas fired this-that. The week before it was LPG fired anode furnaces for a copper smelter (well, the burners for them, not the actual furnaces, which are just big dumb steel). I'm kinda all over fuels.
    • Well my freshly rebuilt RB25DET Neo went bang 1000kms in, completely fried big end bearing in cylinder 1 so bad my engine seized. No knocking or oil pressure issue prior to this happening, all happened within less than a second. Had Nitto oil pump, 8L baffled sump, head drain, oil restrictors, the lot put in to prevent me spinning a bearing like i did to need the rebuild. Mechanic that looked after the works has no idea what caused it. Reckoned it may have been bearing clearance wrong in cylinder 1 we have no idea. Machinist who did the work reckoned it was something on the mechanic. Anyway thats between them, i had no part in it, just paid the money Curiosity question, does the oil system on RB’s go sump > oil pump > filter > around engine? If so, if you had a leak on an oil filter relocation plate, say sump > oil pump > filter > LEAK > around engine would this cause a low oil pressure reading if the sensors was before the filter?   TIA
    • But I think you missed mine.. there is also nothing about the 98 spec that supports your claim..  according to the fuel standards, it can be identical to 95, just very slightly higher octane number. But the ulp vs pulp fuel regulations go show 95 (or 98), is not just 91 with some additives. any claim of ‘refined by the better refineries’ or ‘higher quality fuel’ is just hearsay.  I have never seen anything to back up such claims other than ‘my mate used to work for a fuel station’, or ‘drove a fuel delivery truck’, or ‘my mechanic says’.. the actual energy densities do slightly vary between the 3 grades of fuel, but the difference is very minor. That said, I am very happy to be proven wrong if anyone has some hard evidence..
×
×
  • Create New...