TwinTurbo.NET: Nissan 300ZX forum - The cylinder heads on the GTR flow air so much better than
Subject
The cylinder heads on the GTR flow air so much better than
Posted by
MixManMash
on November 04, 2014 at 5:13 PM
This message has been viewed
418
times.
In Reply To
Just look at the GTR, its torque curve it massive
posted by BlackholeZ
on November 04, 2014 at 12:59 PM
Message
what's physically possible on the VG. Heck, even the VQ35/VQ37 heads can flow better. That's why it has such a sick torque curve.
Follow Ups
SZR: If Volvo's latest tech could be applied to the VG...
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OverZealous (CT)
22:48:57 11/03/14
I'm planning on getting the new xc90, looks great and love
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toykoz32
23:09:39 11/03/14
My wife has a 2010 XC60 T6, that thing is frigin slick
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dTb
23:10:41 11/06/14
While it would be nice
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BlackholeZ
02:45:37 11/04/14
Agreed. We are still reinventing the 25 year-old wheel, lol.
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ZXoltan
02:50:29 11/04/14
Just look at the GTR, its torque curve it massive
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BlackholeZ
12:59:10 11/04/14
The cylinder heads on the GTR flow air so much better than -
MixManMash
17:13:11 11/04/14
Exactly
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BlackholeZ
01:46:31 11/05/14
I talked with Mitch about making bearings similar to
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LivinTheDream
15:57:38 11/04/14
Seems like Volvo's pursuit of lag-less forced induction
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bartz32tt
08:57:39 11/04/14
Implementing Variable Area Turbines is not straight forward
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OverZealous (CT)
19:26:07 11/04/14
If someone came out with DI cylinder heads for the VG...
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-Grimm-
10:17:09 11/04/14
Actually, you would be better to get a VQ35DE from
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MixManMash
17:20:16 11/04/14
AAM looks a little expensive but who knows. Good luck! (n/m)
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OverZealous (CT)
19:15:39 11/04/14
Not really, considering they give you a map to run,
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MixManMash
20:20:16 11/04/14
Don't forget tunning.
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coma_ass
17:48:19 11/04/14
Absolutely!
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OverZealous (CT)
18:56:48 11/04/14
DI tuning isn't that much more complex than port injectors
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dogpile
19:17:50 11/04/14
Doesn't the FRS/BRZ also use port injection? On DI engines,
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MixManMash
07:00:28 11/05/14
Yes and yes. I have the stock DIs in mine, and ID1000s PIs.
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dogpile
07:18:41 11/05/14
I guess I should clarify (and correct) a bit.
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dogpile
07:28:49 11/05/14
Thanks for the explanation. (n/m)
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MixManMash
07:23:04 11/06/14
Re: If someone came out with DI cylinder heads for the VG...
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Bad Fish
18:24:49 11/04/14
It's all in the head casting, no doubt.
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bartz32tt
07:22:47 11/05/14
I think you're right Grimm
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OverZealous (CT)
18:59:34 11/04/14
I keep thinking about it too.
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BlackholeZ
01:51:38 11/05/14
Next time I'm at Norwood's I'll get a picture of the heads
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dogpile
07:59:52 11/05/14
Holy overkill batman
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BlackholeZ
22:05:46 11/05/14
Bob Norwood is the very definition of severe overkill.
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dogpile
08:12:46 11/06/14
Sounds like we need to dispatch a photographer... (n/m)
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BlackholeZ
13:50:12 11/06/14
I tried the 1st time I was ever there.
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dogpile
19:25:43 11/06/14
Injectors on the exhuast side has been proven in newer cars.
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coma_ass
14:39:29 11/05/14
Here's what Brett D had to say when I asked about it:
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bartz32tt
09:03:16 11/05/14
I cant see it happening either
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-Grimm-
09:33:30 11/05/14
Right. Total engine swap is a much better solution. (n/m)
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OverZealous (CT)
15:14:51 11/05/14
All that and we'd still be stuck with our tiny ports
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BlackholeZ
21:36:31 11/05/14
I'd love to see an aluminum block for the VG30 first.
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flashstar
16:18:28 11/05/14
And you're willing to spend how much for an Al block?
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ZXoltan
06:07:19 11/06/14
Ive been researching this path for myself...
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-Grimm-
14:01:21 11/06/14
An aluminum block is worth $1500+ to me. $1000+ for an
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flashstar
15:33:31 11/06/14
What's the downside with Al block? (n/m)
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OverZealous (CT)
20:59:24 11/06/14
Old designs tended to warp under high-stress conditions
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flashstar
02:42:30 11/07/14
well duhh, it would be game changing
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LJZTT
14:41:50 11/06/14
Yeah. *feeling like a dinosaur*
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OverZealous (CT)
20:56:56 11/06/14
Good ports, excellent intake/exhaust flow, turbo sizing
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BlackholeZ
14:07:19 11/07/14
Re: Good ports, excellent intake/exhaust flow, turbo sizing
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OverZealous (CT)
21:34:21 11/07/14
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