Jump to content
SAU Community

CLUTCH PEDAL ASSEMBLY BRACKET? Xpert help plz!

KRiMiNaL
 Share

Recommended Posts

Bl4cK32 Grand Master

Bl4cK32

Posted
Posted
Are you sure the GTR pedal box is different?

Bl4ck32 picked one up and said it was the same?!?!

They are the same, however the GTR one has the studs reversed. Mine came with no studs, but it has the reversed holes in the bracket already there for the GTST. I think Nissan made the bracket for both cars, but reversed the studs on the GTR for some reason.....

Cubes Grand Master

Cubes

Posted
Posted

I replaced the slave cylinder yesterday and the old slave was indeed leaking.

Unfortunately when I hold my foot on the clutch it still slowly bleeds off causing the clutch to engage. :P

I've tried re-bleeding the master cyl, little box and the slave cyl.

The master cylinder is roughly 2 years old and done around 60,000km's with an 800kg clutch.

There doesn't appear to be any air in the system, there also appears to be no fluid loss. When the clutch bleeds off upon letting go of the clutch the pedal doesn't come all the way up but half roughly, i then need to pull it up with my foot.

Its fine as long as I don't sit with my foot on the clutch.

I had a look at the pedal box as good as I could without pulling it out and can't see any breakages.

Does it sound like a pedal box. Damn.

Cubes Grand Master

Cubes

Posted
Posted

Just spoke to my old man, he said it sounds like the brake fluid is squeezing past the cup or something. :P

I know what he is describing. Very possible. It has done a lot of changes, especially as the car is a daily driver for Uni obviously changing gears a lot + its ran a 800kg clutch for 60,000km's or so.

I'll rip the pedal box and master cyl out at once I think, weld up the box and buy another master cyl.

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
 Share
Go to topic listing


  • Similar Content

  • Latest Posts

    • GTSBoy
      Boost cut after swap(RB25DET NEO) R34

      By GTSBoy · Posted

      Don't even try to run it on the stock ECU if you're going to have the boost controller bring boost above ~10 psi. I've already told you that. If you use the Nistune ECU, you will need to CAREFULLY read the available documentation for Neo tuning, and read some threads on the Nistune forums, to discover the various things you have to do to prevent the ECU from going bananas when the boost is too high. The is a table associated with th boost sensor that must be modified to prevent it from shitting the bed. This is just one of the things that you will need to do to the tune in Nistune, because the Neo turbo ECU will be expecting to see a number of things (such as the TCS) that are not there, and you have to block the DTCs on those. It is totally not surprising to me that you are having the problems that you are, but the solutions to these problems have been known for >15 years. So just get it done.
    • dyl33
      VOLK RACING GTC CENTRE CAPS

      By dyl33 · Posted

      Centre caps $250
    • Kapr
      Boost cut after swap(RB25DET NEO) R34

      By Kapr · Posted

      Hi. Sry iam not a mechanic and iam not at the car atm so i dont know 100% but they told they measure those and even try to change those. AFM they have two. Coils are new a they have my old one too. Plugs too. ECU...we have 25 NEO stock and Nistune 25 NEO.   But i dont know if any one those could be the problem and why/if/what can cause this, Only thing they did not check is fuel...but that walbro 255 is new(like 1,5 years)... That fuel pressure gauge idk...but i let them know Any suggestions?   EDIT: how can they know if it is like you say he ECU pull power when it reaches a specific boost level that is too high? Tha car has boost controler
    • Duncan
      Boost cut after swap(RB25DET NEO) R34

      By Duncan · Posted

      Can you clarify what you mean by boost cut, do you mean it misfires both when under load (driving) and when stationary and out of gear? Or does the ECU pull power when it reaches a specific boost level that is too high (boost control issue)? Does it occur at idle with no throttle? When you say "the ECU is OK", what ECU is it and why do you think it is OK? Have you used the NEO ECU, and if so do you have a MAP sensor attached? Same for the AFM, why do you think it is OK? Do you have any way to put a fuel pressure gauge on it (even just a mechanical one between the fuel filter and fuel rail)?
    • Kapr
      Boost cut after swap(RB25DET NEO) R34

      By Kapr · Posted

      Hi.. Just another problem. So maybe you can help. I(my mechanic) done swap from my RB20DE NEO to RB25DET NEO. Everything is OK but we have a boost cut. Coils/Plugs are ok...AFM is ok. ECU is ok. I have Walbro 255 but it "changed" sound few months ago(you can hear it ouside) you did not hear that when it was new(maybe faulty?) Sooo...what now? What can cause this boost cut? It is even when you standing still...
×
×
  • Create New...