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911TT33 911TT33 is offline
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Join Date: Mar 2011
Posts: 598
Quote:
Originally Posted by quattrorunner View Post
I have one. I like it but can't compare to anything as It's the first turbo I've had with this engine.
I have a 76 3.0turbo 930 engine. It spools, but not quite as fast as I expected. I have the euro heat exchangers and expect thats my issue but full boost of .8bar is realized by about 3200 rpm.
It does push very hard to 6000 rpm (sc cams).
Thanks for the feedback.

Yeah you would get better boost response with a good set of aftermarket headers and free flowing exhaust.

Perhaps a GTX3071R would have suited your motor better? It can supposedly still flow up around 525HP which is plenty for street.

Curious, who makes a good header system with a quality merge collector for a twin scroll housing turbo? Apparently a twin scroll inlet is suppose to be more responsive than an open inlet turbo.

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Old 06-01-2012, 06:06 PM
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