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adax	03-23-08 12:06 PM

GT3540 GT35R question

Does anyone know if these two turbos as sold by A-Spec have the same CHRA?

Thanks,
Alan

Gorilla RE

03-23-08 12:43 PM

One is BB and the other is not..... GT35(R) means BB.

-J

Railgun

03-23-08 03:18 PM

I believe the GT35R was the rename of the GT3540. Hence, it (or they) is (or are) BB.

adax	03-23-08 03:46 PM

GT3540 is dual BB. I think they are the same but I can't find confirmation.

Uncle Hungry

03-23-08 04:32 PM

I'm pretty sure the gt35r, gt3540r and 3582r are all the same thing and the 3574 is a non bb model with a slighty different comp wheel. Don't quote me on that tho.

Railgun

03-23-08 04:56 PM

All the threads I've found indicate that they're the same.

Sean can confirm it though.

Zero R

03-23-08 05:32 PM

Quote:

Originally Posted by Uncle Hungry (Post 8010350)

I'm pretty sure the gt35r, gt3540r and 3582r are all the same thing and the 3574 is a non bb model with a slighty different comp wheel. Don't quote me on that tho.

Uncle henry has done his homework ;)

Comp wheel is the same on all of them though. They all use a 3582 compressor wheel, the turbine is larger on the 3574. 74mm versus 68mm.

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