Thread: Gtx3076r?
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TheTell TheTell is offline
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Join Date: Oct 2011
Posts: 7
I've been looking at this turbo as an option too.
The compressor map looks fine - it pushes almost as much air as the GT35R.
But it seems like there's a bit of a mismatch in the size of the turbine vs compressor and I wonder whether the hot side of the GTX3076R might be too small and create excessive back pressure.
That might make it quick to boost but choked higher in the rev range.
The Subaru boys liked the GTX3076R, but they have smaller engines, efficient wastegate tracts, and run higher boost pressures, so I'm reluctant to make an $1800 bet based on the Subaru successes.
Be good to hear from someone who is actually running one on a 930 or who has enough expertise to comment on whether the hot side would be too restrictive....

Last edited by TheTell; 10-25-2011 at 09:59 PM..
Old 10-25-2011, 07:45 PM
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