R32 Gts-4 Rear & Stagea Rb25De Front Combo Work For My R33 Gtr?

[BIGBOSS]

Hi Peoples,

I know there are nemourous topics in here regarding R32 GTS4 diff gears into r33/r32 GTR's as im looking for the 4.375 diff gear combo for my track R33 GTR.

My Question is i just bought a R32 GTS4 REAR DIFF (off a S.A.U member) to transplant the internals into my R33 GTR rear diff .ALL GOOD!

He also said he had the complete front SUMP & DIFF off a R32 GTS4 as well so we agreed on a price and deal was done.

He sent the both front and rear diffs up to me a couple of days ago (i havent recieved them yet) BUT HE SAYS THE FRONT DIFF HE SENT ME WAS "PROBABLY OUT OF A STEGEA RB25DE"....(i was lead to believe it was a R32 GTS4)

After searching this forum i found that the STAGEA RB25DE HAS 4.363 DIFF GEARS.The seller also clarified that as he said he" pulled the centre out & the crown has 48 teeth and the pinion 11, giving a ratio of 4.36(36). These numbers are also stamped on the crown wheel".

As we all know the R32 GTS4 has 4.375 diff gears.

Problem is will these 2 combo's work?? 4.363 & 4.375?? There is bugger all between the 2 so i just want some advice please...

The seller seems like a fair guy and is willing to help if it ends up being no good..(..just to clarify)

Also any advice on lsd combos for the front of my r33 gtr, 1 WAY or 1.5 WAY? ill do the conversion while i have the front diff out. Also advice on the rear diff 1.5 way or 2 way.The car is going to be used on the track with very little road use.

Cheers!

[Duncan]

101% the same....attessa should be OK up to 3% (common with tyre wear over time).

Are you sure the ratio above are correct? I thought the difference was larger

[BIGBOSS]

According to this chart of nissan diff ratio's i got from this section of the forum it is

Hnr32 rb20det 4wd gts4= 4.375

Stagea rb25de 4wd= 4.363

Sorry cant find the link but i have it as a pdf file.

Im trying to locate a r32 gts4 front diff or sump/diff combo as i dont want to chance it.Even though there is f**k all % of difference.

Any 1 got for sale?

Also Duncan are u running a front and rear am lsd? If so what combo do u recommend? 1 way front? 1.5 way rear? Im running my r33 gtr with michelin 30/65/18 slicks all round.

Cheers

Edited January 18, 2011 by BIGBOSS