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Turbo upgrade (downgrade for some)

Posted: Fri Mar 18, 2011 9:21 pm
by vr4gone
Well I'm now tossing the GT35 and replacing it with the R33 Roller.
I must admit the GT still looks impressive.
Image

Posted: Fri Mar 18, 2011 11:29 pm
by enthuzed
*Mick Dundee voice* You call that a turbo? That's not a turbo, this is a turbo! :D
What are the specs and what type of exhaust housing is it Vr4?

Posted: Sat Mar 19, 2011 1:48 am
by vr4gone
enthuzed wrote:*Mick Dundee voice* You call that a turbo? That's not a turbo, this is a turbo! :D
What are the specs and what type of exhaust housing is it Vr4?
The top one is an RB25 GTS-t Roller bearing T3

The bottom one is a GT35 (Chinese copy)
Turbine = .63 AR
Compressor = .70 AR

Posted: Mon Mar 21, 2011 8:52 am
by TOMSUN
Why are you doing that?
I have an R33 turbo on mine. I would like to get it high-flowed and ditch the ceramic exhaust wheel for a steel wheel.

Have you got waterlines for it. The oil line and drain will be different fittings.

It also looks like you have a Series II R33 with a black plastic compressor wheel. I have a series I which has an alloy comp wheel.