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Can I Put Rb26 Into Gts4 Shell?

23gtr32
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Beer Baron Grand Master

Beer Baron

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gts4 is closer to 4.4 (4.375:1 to be precise) you will need to install your GTR rear diff too. or you can keep your rear GTS4 diff (i wouldn't, they are rubbish) and take the crown wheel and pinion out of the GTS4 engine and put that into your 26. or a third option is to take the crown wheel and pinion off both the front and rear GTS4 diffs and isntall the rear one onto your GTR diff and the front into your 26. then you have the GTS4 ratios but with the GTR rear diff (front diffs are the same apart from the ratio so no real change there).

23gtr32 Enthusiast

23gtr32

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gts4 is closer to 4.4 (4.375:1 to be precise) you will need to install your GTR rear diff too. or you can keep your rear GTS4 diff (i wouldn't, they are rubbish) and take the crown wheel and pinion out of the GTS4 engine and put that into your 26. or a third option is to take the crown wheel and pinion off both the front and rear GTS4 diffs and isntall the rear one onto your GTR diff and the front into your 26. then you have the GTS4 ratios but with the GTR rear diff (front diffs are the same apart from the ratio so no real change there).

thx mate that's pretty pro... i kept all the diffs and drive shafts...... hope i can get gts4 shell

nizmonut Community Regular

nizmonut

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Posted (edited)
IS the GTS4 rear diff ratio the same as the GTR front diff ratio?

Thought I may throuw it out there..

gts4 is 4.3 diff ratio isnt it? and gtr is 4.11 from memory, thats what i got told anyway :P
gts4 is closer to 4.4 (4.375:1 to be precise) you will need to install your GTR rear diff too. or you can keep your rear GTS4 diff (i wouldn't, they are rubbish) and take the crown wheel and pinion out of the GTS4 engine and put that into your 26. or a third option is to take the crown wheel and pinion off both the front and rear GTS4 diffs and isntall the rear one onto your GTR diff and the front into your 26. then you have the GTS4 ratios but with the GTR rear diff (front diffs are the same apart from the ratio so no real change there).

how bout just stickin the gtr front centre and rear diff, housings and all in the gts4???

Edited by nizmonut

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