Jump to content
SAU Community
  • Welcome to SAU Community

    Welcome to SAU Community, like most online communities you must register to view or post in our community, but don't worry this is a simple free process that requires minimal information for you to signup. Be apart of SAU Community by signing in or creating an account.

    • Start new topics and reply to others
    • Subscribe to topics and forums to get email updates
    • Get your own profile page, build reputation and make new friends
    • Send personal messages to other members.
    • See fewer ads!

    Consider joining our newsletter for the latest content updates

    Click here to register


Recommended Posts

hey guys im going to put and RB25DET gearbox in my NA, just wondering if i would need to change any other parts to make it fit or will everything be the same such as tailshaft or anything else??

Link to comment
Share on other sites

because i do drifting with my car it has a drift set up and im planning in the next couple of years to take the engine out and put an RB25DET in or maybe GTR runnning gear, its my lil project that ive been working on slowly over the years, and since myy gearbox is going now this would be the time to change it to a Rb25DET gearbox instead of doing it again later on down the track

Link to comment
Share on other sites

yeh go rb25 box, don't bother with a rb20 box what a waste of time.

physically the gearbox is bigger, not sure what speedometer setup the r33 NA gearbox runs, but most likely swaps across.

the tailshaft input yoke is bigger to, so have to grab a turbo tailshaft.

Link to comment
Share on other sites

The na and turbo front half tail shafts are different... Or more specifically the tail shaft yoke to the gear box is different. The speed sensors are interchangable.

Fwiw the rb25de and rb20det use the same yoke.

Link to comment
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

  • Create New...