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Z32 300zx Transmission On Rb25?

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DETurbine

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Does anyone know if the internals on both the Z32 and R33 Rb25 transmssions are the same. I have heard from others that they are the same, only differance is the shift linkage, outer casing, and the bell housing. I have a RB25 trans right now that the cyncro had went out. I was wondering if I can take the 300zx internals and put the outer casing, shift linkage, and bell housing on and make it work...

Help would be great,

Thanks...

***I live in the USA and RB trannies are very hard to come by, if you find them they are upwards of $1k usd....the 300zx can be found here for $250-300 on average.

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CruiseLiner Mentor

CruiseLiner

Posted
Posted (edited)
Does anyone know if the internals on both the Z32 and R33 Rb25 transmssions are the same. I have heard from others that they are the same, only differance is the shift linkage, outer casing, and the bell housing. I have a RB25 trans right now that the cyncro had went out. I was wondering if I can take the 300zx internals and put the outer casing, shift linkage, and bell housing on and make it work...

Help would be great,

Thanks...

***I live in the USA and RB trannies are very hard to come by, if you find them they are upwards of $1k usd....the 300zx can be found here for $250-300 on average.

ive also heard they are identical, though only hear say. i had a rb25 bellhousing onto a 300zx tt box in my old vl calais rb26dett and just shortened the extra long external shifter setup and made a new hole further back to suit, though i'd not suggest that option, putting the internals into the rb25 box sounds ok if they are all exactly the same, except the back linkage area for the shifter will need the 25 stuff to suit.

i found the 300zx box way easier to shift gears quicker, and the pattern seems shorter between gears when shifting. and way way smoother than my old rb30et turbo box (same as rb25 ones i think), very very nice to drive and slam gears :O

sorry thats not much help but i thought i'd add my 2c worth :angry:

Edited by CruiseLiner

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