TwinTurbo.NET: Nissan 300ZX forum - That's where Greg D. sets them to come on if my memory
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That's where Greg D. sets them to come on if my memory
Posted by
Machtavian
on April 20, 2010 at 9:29 PM
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In Reply To
Where did you come up with the 2,500 rpm number?
posted by Zarcasm(Hfd, CT)
on April 20, 2010 at 09:20 PM
Message
serves me.
Follow Ups
What controls the amount of VTC timing advance?
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Zarcasm(Hfd, CT)
18:13:19 04/20/10
IIRC VTC solonoids are duty cycled
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Spddracer
19:44:17 04/20/10
I believe its just off of oil pressure.
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Machtavian
20:00:06 04/20/10
I think you'll find it engages above idle...
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zx299
20:12:50 04/20/10
Thats what I said. (n/m)
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Machtavian
20:51:31 04/20/10
Where did you come up with the 2,500 rpm number?
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Zarcasm(Hfd, CT)
21:20:16 04/20/10
That's where Greg D. sets them to come on if my memory -
Machtavian
21:29:43 04/20/10
nope, try again (n/m)
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Seb@Specialty-Z
23:32:10 04/20/10
My understanding of the VTC system.....
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zx299
19:54:48 04/20/10
They are either on or off depending on engine load.
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Ash's Z
19:55:30 04/20/10
Interesting , I must be thinking too new ;)
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Spddracer
20:14:36 04/20/10
This was supposed to be...
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xpwarrior
20:52:16 04/20/10
Thanks Ash. Ever heard of a VTC acting lazy and sluggish?
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Zarcasm(Hfd, CT)
21:12:02 04/20/10
I have a hard time visualizing the VTC mechanism being
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Ash's Z
07:36:11 04/21/10
Does the a/f schedule directly depend on VTC advance?
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Zarcasm(Hfd, CT)
19:02:23 04/21/10
It's a simple on/off mechanism with the control variables
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LitlElvis
07:04:52 04/21/10
is this the reason for the caps on the back of them melting?
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LJZTT
15:14:08 04/21/10
No relationship whatsoever
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LitlElvis
16:22:24 04/21/10
Thanks LitlElvis
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Zarcasm(Hfd, CT)
19:12:56 04/21/10
My guess is the closed loop a/f adjustments do not base
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LitlElvis
23:08:42 04/21/10
I recently used ATF to clean out the oil
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Zarcasm(Hfd, CT)
20:10:20 04/22/10
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