Jump to content
SAU Community

Gear Ratios for R33 GTST?

Guest Nismo_Freak

By Guest Nismo_Freak,
in R Series (R30, R31, R32, R33, R34)

 Share

Recommended Posts

2rismo Grand Master

2rismo

Posted
Posted

out of interest, the final drive ratio is on the jap chassis plate.

down the bottom:

i.e.

RC43 = 4.3:1

RC41 = 4.1:1

Hope this helps.

out of interest - see below:

Transmissions:

RE4R01A 4 speed auto

RE4R07A 4 speed auto

RE5R01A 5 speed auto

FS5R30A 5 speed manual

FS5W7 5 speed manual GTS

:(

predator Grand Master

predator

Posted
Posted
OK, so next question, how to you turn ratios into revs/km/h?

In the R33 manual I have I have the km/hr for auto and manual ... can't remember off the top of my head, but for 1st its something like 55km/hr for manual, but of course that's just the recommended.

If you are really keen I can type them in for auto and manual for u.

predator Grand Master

predator

Posted
Posted

Looks like Gizmo already beat me too it!

I wouldn't say they are like redline figures because they're recommended safe limits, probably around 5000rpm. Probably add another 20k/hr in each gear for true redline figures.

rs73 Grand Master

rs73

Posted
Posted

Get a speed cut n Nismo's 320km speedo, to get figures for redline speed on 5th gear...

That is if anyone is brave enough to try....

Disclaimer: I do not encourage excessive driving speed nor

dangerous behaviour on public street.

Originally posted by gizmo

As predator666 said from the manual

Shift Lever (Manual Shift)

Check the table on maximum speeds in each gear from 1~4

(Shift to the next gear up well within these speed ranges)

Shift Lever Position    RB20    RB25DE     RB25DET

1                                50        50              55  

2                                85        80              100

3                                135      135            145

4                                165      175            180

Duncan Grand Master

Duncan

Posted
Posted
Originally posted by gizmo

Shift Lever Position    RB20    RB25DE     RB25DET

1                                50        50              55  

2                                85        80              100

3                                135      135            145

4                                165      175            180

Thanks Gizmo.

I figured 7000 in 4th was about 180. I don't know about everyone else's speedo, but its about 210 on mine, so my speedo is 17% optimistic!

And meggala, I reakon it would take a hell of a long private road to get a GTS-T to 270:eek:

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
      Cas issue

      By GTSBoy · Posted

      The wideband reading is meaningless if it's not running. Why are you using shitty old sidefeeds on any engine, let alone a Neo? What manifold and fuel rail are you using to achieve that? Beyond that, can't help you with AEM stuff as I've never been their ECU/CAS combo.
    • Duncan
      RB26DETT Sketchy boost mod?

      By Duncan · Posted

      Manual boost controllers (where a little of the boost was bled off) were quite common back in the day, because they were cheap and easy. Generally they had a manual adjustment screw rather than being fixed like yours. Down side is they always bleed boost, not just when you want them to so an electronic boost controller that uses a solenoid will have less lag.
    • nash47
      Cas issue

      By nash47 · Posted

      Hello , im new here and i have A31 home build  RB25det neo stock eng / turbo  aem ems 2 blue connector  aem 3.5 map aem cas disk aem wideband connected to ecu  355 lph pump 550 nismo yellow injectors side feed aftermarket regulator  and won’t start with base aem tuner basic tune eventually flipped cas 180 degree so it triggers on correct stroke not in exhaust cycle  Now it won’t start Wideband reads 10 and 11 at lowest fuel setting  and will share calibrations soon for aem tuner i think something is wrong in aem tuner    please if you have any information, am very grateful         
    • nxh
      R34 4 door side skirt identification

      By nxh · Posted

      Legend. I ended up finding the facebook account of the owner of the first car i sent but sadly he deactivated the account. I think you’re right in saying it’s some sort of well done custom job. Really appreciate your help anyways.
    • GTSBoy
      boost source Size Garrett gt28 gen2

      By GTSBoy · Posted

      Totally equivalent. Stock often goes from the comp cover because that's where the actuator is also installed and the factory needs 2" of hose to make the connection - and it comes as a pre-assembled unit. They totally have a boost reference from somewhere between the turbo and the throttle(s). Oh, jeez. Just do it in M12 then. We don't actually care that much. I would expect any such AN converter fitting to rely on an o-ring or some other seal onto a flat surface under the flange of the hex**, because bolt threads are no intended to provide a pressure seal. unlike..... pipe threads. **which also requires a suitably flat and smooth surface on the turbo's boss to provide the seal.
×
×
  • Create New...