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From Miami to New York
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Discussion Starter · #1 ·
Guys my friend just swapped in a RB26 in his 240 and has 2 ball bearing T28's for $400 each, NO SHAFT PLAY! Motor came clean as hell from Japan.

Will be posting pics soon
 

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Domiken said:
Guys my friend just swapped in a RB26 in his 240 and has 2 ball bearing T28's for $400 each, NO SHAFT PLAY! Motor came clean as hell from Japan.

Will be posting pics soon
I may be interested in one. These are the ones with the ceramic wheels & shafts right? Email a pic when you get them.

[email protected]
 

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These are great little turbos... and that's a good price! Someone needs to pick them up
 

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just a little info. not to disturb the sales
OEM GTR 32 and GTR 33 RB26DETT turbo is non ball bearing
only from R34 is ball bearing

and it is T28 but small T28, utilising T3 compressor housing
compressor housing and wheel even smaller than S14
Turbine wheel is same with S14., i forget the full spec.

i have the detailed turbo list from GTR32 to GTR34 turbine spec and N1 as well 400R turbine spec
may be can be used for future reference as well in the forum
will update on monday since it saved on my office pc
 

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From Miami to New York
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Discussion Starter · #5 ·
cmng said:
just a little info. not to disturb the sales
OEM GTR 32 and GTR 33 RB26DETT turbo is non ball bearing
only from R34 is ball bearing

and it is T28 but small T28, utilising T3 compressor housing
compressor housing and wheel even smaller than S14
Turbine wheel is same with S14., i forget the full spec.

i have the detailed turbo list from GTR32 to GTR34 turbine spec and N1 as well 400R turbine spec
may be can be used for future reference as well in the forum
will update on monday since it saved on my office pc
Thanks for the info, the motor came off an R34 Skyline. The oil and water lines (or what it looks like) are still hooked up on the turbos. Ill see if I can throw in the turbo outlet pipe flange (if I can find it)
 

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Stockish TC
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Kevin is a great guy to do business with, just picked up an RR head from him, spent 2 hours talking about crap afterwards, lol. Can anyone tell me how much CFM or horsies these puppies can flow?
thanks,
JCC
 

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From Miami to New York
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Discussion Starter · #7 · (Edited)
Thanks Juan, we had a great SR20/Sentra/G20/Skyline/Nitrous/Racing related chat. I still cant believe you have no nitrous window switches!!!! Thanks again bro!

I didnt clean the turbo, but I drained it (as they put a little oil inside the turbos for the shipment to keep it lubricated)

Here are the pics:











 

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From Miami to New York
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Discussion Starter · #10 · (Edited)
****! I knew I forgot something! Ill do it tommorow when I pass by the shop and upload the pics.

But from looking at it before, its the same little square (untouched...meaning not ported) as any T25/T28.

The turbine side (from what I remember) is not a diamond, its actually a little oval with two screws, he has the box with all the stuff he took off, so im sure ill find the piece that bolts on there (whichever direction it is)
 

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Those are definetly nice turbos looks like the smaller .46 a/r is common among the silvia and skyline .
 

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From Miami to New York
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Discussion Starter · #12 · (Edited)
More pics:















Damn I cant believe no one is jumping on these! I will include that little turbo outlet pipe, so it can be cut and you can stick a nice coupler on there.

$400 SHIPPED via UPS :D
 

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sorry to disturbing again
I suspect the Turbo is not from GTR 34
R34 supposed come with AR53 compressor housing

Only RB26DETT R32 and R33 is AR48 compressor housing
and part no is 14411 24U00

Have a look on it.. afraif your friend have been cheated for the model of the RB26DETT engine
 

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Here is detail of GTR RB26DETT turbo

RB26DETT Turbo
R32, R33 = Part no : 14411-24U00
T28
T3 Compressor Housing AR42
Wheel T3 Trim 50
Inducer = 42.51
Exducer = 60.1

Turbine
Housing AR 48
Wheel T25 Trim 62 ( Ceramic )
Inducer 53.8mm
Exducer 41.7mm

Bearing = 273 Metal Journal bearing


I could not find detailed info for GTR R34 turbo spec but overall only
R34 RB26DETT Turbo
GT22 Ball Bearing turbo
C100 Compressor Housing AR 53
Alluminium Wheel Trim 50

Turbine
Housing AR 48
Wheel GT25 Trim 68 ( ceramic)
 

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From Miami to New York
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Discussion Starter · #15 ·
Thanks for the info, my friend doesnt really care though because hes pushing a T88 on the RB. Everything is hooked up except no piping and other parts on the way. It should be making 800hp+ when it out.

Anyways BUMP for the overhead specs, its still a T28 with no shaft play whatsoever.
 

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You should really try the 240sx boards if u havent already. You would prolly get much better response.
The .42 a/r is fairly small for sr20.
 
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