** For Sale GroupA Ralliart 4.6 diff ex-Pentti Airikkala **

mrb1 · Post by **mrb1** » Tue Apr 08, 2008 10:52 am

For sale big diff GroupA Ralliart UK works diff. 4.6 big LSD diff (28 teeth spline drive shafts).
In good condition with diff oil cooler fittings.

$950

It was the spare sprint diff for this car.

iXNAY · Post by **iXNAY** » Tue Apr 08, 2008 12:35 pm

god a starion would launch hard that that ratio :)

MrBishi · Post by **MrBishi** » Tue Apr 08, 2008 1:08 pm

Is it a Xtrac centre or standard OEM plate LSD?

mrb1 · Post by **mrb1** » Tue Apr 08, 2008 5:46 pm

MrBishi wrote:Is it a Xtrac centre or standard OEM plate LSD?

I need to check that. It's whatever they used at the time.

greenstaz82 · Post by **greenstaz82** » Tue Apr 15, 2008 7:45 pm

wat would be needed for this to go into a ja starion ?

redzone · Post by **redzone** » Tue Apr 15, 2008 8:34 pm

usa 6 bolt drive shafts. as ixnay he's running a big diff with 4 stud rear stub axles

mrb1 · Post by **mrb1** » Tue Apr 15, 2008 9:09 pm

redzone wrote:usa 6 bolt drive shafts. as ixnay he's running a big diff with 4 stud rear stub axles

You can make up a drive shaft with the 28 teeth spline inner and the 4 bolt outer flange. Oscar has made some like this.

redzone · Post by **redzone** » Wed Apr 16, 2008 10:44 pm

yeah ixnay has done it here too. oscar did a runner mark so he's no good for info any more..

iXNAY · Post by **iXNAY** » Thu Apr 17, 2008 9:13 am

yeah oscar sent me some 4 bolt caps with the diff i just swapped them over..

but there was 1 problem the pitch was a bit out so i had to put them in the mill and set them up in an indexer and slot the holes by about 1.3mm to make them bolt up correctly..

mrb1 · Post by **mrb1** » Thu Apr 17, 2008 9:44 am

redzone wrote:oscar did a runner mark so he's no good for info any more..

Bugger.

redzone · Post by **redzone** » Thu Apr 17, 2008 5:09 pm

iXNAY wrote:yeah oscar sent me some 4 bolt caps with the diff i just swapped them over..

but there was 1 problem the pitch was a bit out so i had to put them in the mill and set them up in an indexer and slot the holes by about 1.3mm to make them bolt up correctly..

ah so u used the 87 widey 4 bolt flanges then. i just happen to have a pair of them here (and for sale). they're a different bolt pattern to the aussie 4 bolt yes.

iXNAY · Post by **iXNAY** » Thu Apr 17, 2008 5:50 pm

redzone wrote:
iXNAY wrote:yeah oscar sent me some 4 bolt caps with the diff i just swapped them over..

but there was 1 problem the pitch was a bit out so i had to put them in the mill and set them up in an indexer and slot the holes by about 1.3mm to make them bolt up correctly..
ah so u used the 87 widey 4 bolt flanges then. i just happen to have a pair of them here (and for sale). they're a different bolt pattern to the aussie 4 bolt yes.

thats what happened!

its not hard if you know what your doing and have access to some good equipment

airbats801 · Post by **airbats801** » Thu Apr 17, 2008 5:56 pm

whats the difference between teh xtrac and the normal?

and any idea on which it is? I'm pretty interested.

mrb1 · Post by **mrb1** » Fri Apr 18, 2008 9:24 am

redzone wrote:
iXNAY wrote:yeah oscar sent me some 4 bolt caps with the diff i just swapped them over..

but there was 1 problem the pitch was a bit out so i had to put them in the mill and set them up in an indexer and slot the holes by about 1.3mm to make them bolt up correctly..
ah so u used the 87 widey 4 bolt flanges then. i just happen to have a pair of them here (and for sale). they're a different bolt pattern to the aussie 4 bolt yes.

Yes I think that's what Oscar said. You have to use the 1987 4 bolt because the CV's are the same size as the 6 bolt. This lets you swap the 6 bolt outer flange to a 4 bolt outer flange. However I didn't realize the 4 bolt pattern is slightly different to ours, bugger.

Apparently the earlier US cars have a different size CV which means you can't mix and match. I am not sure what spec our OZ cars are.

Austarion

For Sale GroupA Ralliart 4.6 diff ex-Pentti Airikkala

For Sale GroupA Ralliart 4.6 diff ex-Pentti Airikkala

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