R32 Pumpkin In S15 Diff

[TriniGT]

I am left in a delimma, I have an R32 GTR rear diff that is non-abs and I have a non-LSD auto S15 diff. Has anyone successfully swapped the internals of the R32 diff into an S15 diff housing. Reason I want to do this is that I want the ratio and LSD setup but I also need the ABS setup. Let me know as I would rather go this route than purchasing a series II RB25DET rear diff setup. Let me know as soon as please. Also, I am not removing the ABS and I need to hear it formt he horses mouth .

Jason.

Edited January 7, 2010 by TriniGT

[The Dan]

ALL GTR's had ABS

And the whole GTR diff should bolt up into the rear of the S15. Check NS.com to see who has done it

[Conrad 2NR]

ALL GTR's had ABS

Not all BNR32s.

[The Dan]

Not all BNR32s.

Which ones? And how did they operate the 4wd system without a wheel speed sensor?

[Conrad 2NR]

Which ones? And how did they operate the 4wd system without a wheel speed sensor?

The N1s

After a couple of weeks, another light blinked on at the end of the tunnel. I recalled that the R32 GT-R N1 came from the factory without ABS fitted. Now the N1 came in two basic versions. The first was based on the standard GT-R, and the second as I understand it was based on the V-spec and V-spec II versions, which used the same Brembo calipers as the R33 GT-R (which I'm using).

Silbeer's NON-ABS BNR32 Master Cylinder Upgrade

[The Dan]

Weren't they just an ABS GTR with the ABS removed though?

Still have the bolt holes for the sensors and the holes for them also?

[Conrad 2NR]

Weren't they just an ABS GTR with the ABS removed though?

Still have the bolt holes for the sensors and the holes for them also?

That I do not know.

[TriniGT]

I need to get a diff with the abs sensor to the front of the diff by the tailshaft. The R32 diff I have does not have it so I am wondering if I can swap the pumpkin into my S15 housing without problems to keep my abs setup.

[SteveL]

I need to get a diff with the abs sensor to the front of the diff by the tailshaft. The R32 diff I have does not have it so I am wondering if I can swap the pumpkin into my S15 housing without problems to keep my abs setup.

If by 'pumpkin' you mean the diff centre, then it should be possible BUT I believe S15 auto used a viscous LSD (right ??) so you'd also need to use the R32 output shafts.

[caveat] I've never done what your trying to do, but I have done a few swaps of the S15 manual LSD (helical type, similar to R34 GTR) into 'other' R200's.

[TriniGT]

I have already removed the S15 hubs and fitted the skyline hubs to the S15 knuckles and attached the five hole axles in anticipation of getting the R33 Series II diff but if I can get the R32 guts to fit in the S15 housing using the halfshafts is the smallest of my problems. Gonna give it a go this weekend and follow with some pics.