Jump to content
SAU Community

Recommended Posts

Hi all, been away from the forum for ages, but still saving the $ for my R34 4 door build (takes a while for a uni student), but getting closer :yucky:

Ive always thought (and have based much of my modification plans on) that the R34 GT-Four (NA AWD) runs the RB25DET gearbox.

Essentially the same as, or very similar to the R32 and R33 GT-R 'boxes, and the R33 Gts-t and R34 GTT 'boxes.

This gearbox should take the power from the RB26 with mild mods im planning on building and installing.

However after using the search fuction (thought id check before posting the question) I found a post that says that the R34 GT and GTV have the same 'box that the RB20DET R32s came with:

http://www.skylinesaustralia.com/forums/R3...&hl=gearbox

Which is a much weaker gearbox.

Doesnt make alot of sense to me, but car makers have done stranger things. :domokun:

Is it the case, that non turbo R34s came with a weaker gearbox than the GTT?

Or does the AWD version run the stronger gearbox despite being NA? ......(hopefully!)

Any info would be great! .....(and sorry if this is a repost of anything recent)

Cheers!

Link to comment
https://www.sau.com.au/forums/topic/209266-which-gearbox-is-in-the-r34-gt-four/
Share on other sites

the gt-four runs the same box as r33 rb25det and r32-33 gtr, its just the bellhousing that changes

so when looking for a clutch you want a push type (the same as a r33 gtst)

it should hold the power just as well as a gtr :(

besides the rear diff...

Edited by R34GTFOUR
  • 6 years later...

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

    • My thought is if you were just moving it forward and the upstream geometry remained the same, then no difference at all. But because the current one has the filter direct into the AFM inlet, you effectively have the best chance of a completely symmetric air flow profile upstream, and in, the AFM, whilst the aftermarket inlet thingo has a (small, to be sure) bend between the filter and the AFM. That would bias the flow to the outside of the bend (downstream of the bend) which might well reduce the size of the signal seen by the AFM, for the same total flow rate. Having said that: If you're proposing to make your inlet look like a hybrid of your existing one and the aftermarket one, such that there is no bend where the filter is clamped on... then I say it will be just fine. If there is going to be such a bend, then, if you can align the insertion of the AFM blade such that it is at right angles to the plane of the bend, then there is a better than even chance that the centreline velocity where the blade is will remain more or less the same, and the velocity will just be a little faster to the outside of that, and just a little slower to the inside. **This is not professional investment advice and you should consult a suitably qualified ouija board, tea leaves or the intestines of a goat for more accurate prognostication.
    • Hi Tao, Thanks for your reply.  It's been a while and I managed to get the valve stem seals replaced with the head on the car.  Unfortunately this didn't solve my issue, the car still smokes a lot after idling (to be honest during idle you can see a bit of blue smoke from the exhaust), same after deceleration. I will try disconnecting the valve cover breathers, do I leave the PCV valve in? By engine oil drain pipe, do you mean the turbo oil drain?
    • What about if you just give it direct 12v and earth?
    • Hi guys . Can someone help me  I bought an Android screen for my Nissan fuga but it won't turn on   
    • My guesstimate, with no real numbers to back it up, is it won't effect it greatly at all.its not a huge change in position, and I can't see the air flow changing from in turbulence that much based on distance, and what's in front of it. Johnny and Brad may have some more numbers to share from experience though.
×
×
  • Create New...