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S13 And R32 Diff

super_s13

By super_s13,
in Engines & Forced Induction

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super_s13 Community Regular

super_s13

Posted
Posted

i need to do a diff upgrade on my s13 as i have installed a rb20 and have round 200rwk can i use a r32 diff centre fit into my standared diff housing without mods and without doing a 5 studd conversion if not can anyone offer me any other solutions

Thanks

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boostn32 Mentor

boostn32

Posted
Posted

you want need to up grade, the diff centers are strong unless u have a non turbo. if your car was turbo to start with i wouldnt bother with another diff center unless its a 1.5 or 2 way. the diff centers are interchangable, my current 2 way center was in a s13 and now its in my 32. just swap them over but you should get a diff shop to do it so then can set the the gears up right so u dont have to much back lash.

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BHDave Grand Master

BHDave

Posted
Posted (edited)

The diffs are the same (bar the ratio as mentioned by cubes) so an r32 diff isn't really an upgrade. They are both r200 VLSDs, there may be some differences in the half shafts and hosing depending on the year your s13 was made/engine type originally fitted/abs/non abs/hicas/non hicas/input flange pcd.

Thats assuming you already have a factory LSD. If not, then the dirty r180 open wheeler comes into play....

Edited by BHDave
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super_s13 Community Regular

super_s13

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thaks guys i had i non turbo engine in it then i put in a super charged ca18 wat a bloody mistake that was but i then got told to do a rb20 conversion and was told i will get easy 200rwk with minimal fuss.

I have a SAFC11

Fuel pump

Rising rate pressure reg

Front mount 600/300/100

And a full 3''Drift exhurst

Greddy intake pipe on the turbo

How much power can i expect on around 12psi

Does anyone know of a cheap turbo upgrade only have limited cash ;) around $900 can any one help i want 200 to 220rwk what do i need to do or will this setup get me close??????/

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