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2003-2009 Nissan 350Z

smoking when redlining?

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Old 07-26-2008, 10:51 PM
  #21  
CADRCER
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Yes, black smoke= fuel. Running rich, Check your o2 sensors.

Do you get on it much that often? If not, it could be carbon which builds up over time if you dont blow it out every now and then(get on it). Eventually after getting on it real good for a few times until the carbon is blown out it should stop. Unless of course something is causing it to run rich.



I say its fuel. Just check your fuel related parts.
Old 07-27-2008, 04:55 AM
  #22  
Z04
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Originally Posted by MyZ4U2C
LOL-there was absolutely zero traffic on the road besides us and the stretch we were on is straight for a good 3-4 miles.
typical street racer response

Ive owned my car since 2003 and i bet i have redlined it less than a hundred times TOTAL. Some folks on here redline theirs a hundred times in a month.

Checked the oil and its maybe a half quart low but its been about 4K miles ince the last oil change. The color of smoke appeared black but to be honest that was just a very quick glance out of the rearview mirror.

Originally Posted by MyZ4U2C
I hardly consider what i did with my car abuse. Redlined it in one gear at freeway speeds and then backed off? Give me a break.
well make up your mind. either you did it once or the few times you claim.
Old 07-27-2008, 06:21 AM
  #23  
MyZ4U2C
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I was thinking that too. No i dont get on it that often...maybe redlined it a month or so ago? I do a lot of stop and go driving in heavy traffic. Could be carbon buildup. Lots of folks ahve posted some good tips...i'll check into them all.

Thanks guys.


Originally Posted by CADRCER
Yes, black smoke= fuel. Running rich, Check your o2 sensors.

Do you get on it much that often? If not, it could be carbon which builds up over time if you dont blow it out every now and then(get on it). Eventually after getting on it real good for a few times until the carbon is blown out it should stop. Unless of course something is causing it to run rich.



I say its fuel. Just check your fuel related parts.
Old 07-27-2008, 06:23 AM
  #24  
chefsz
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Originally Posted by R-TuneZ
lol that is some dirty business. sucks for whoever gets that tc.
I would say it sucks for any guy owning a tc
Old 07-27-2008, 06:24 AM
  #25  
MyZ4U2C
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Originally Posted by Z04
well make up your mind. either you did it once or the few times you claim.
Well duh...i did it once during the session i was describing and ive done it maybe a hundred since i ONWNED the car. Wow your cognitive skills arent up too par there buddy. I suggest Rosettastone.
Old 07-27-2008, 06:45 AM
  #26  
Z04
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Originally Posted by MyZ4U2C
Well duh...i did it once during the session i was describing and ive done it maybe a hundred since i ONWNED the car. Wow your cognitive skills arent up too par there buddy. I suggest Rosettastone.

Originally Posted by MyZ4U2C
Been noticing this lately in the last couple of months...really, since my last oil change. When redlining through the gears i smell oil burning.......

sounds like you do it a lot more often than you claim. as for the rosetta stone thing, i find that is a great tool to learn new languages. i do speak two fluently (engish, german). BTW, if you are going to try and point out flaws with someone, i would be sure you use spell check first. kind of defeats your whole intention.
Old 07-27-2008, 07:46 AM
  #27  
MyZ4U2C
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Originally Posted by Z04
sounds like you do it a lot more often than you claim. as for the rosetta stone thing, i find that is a great tool to learn new languages. i do speak two fluently (engish, german). BTW, if you are going to try and point out flaws with someone, i would be sure you use spell check first. kind of defeats your whole intention.

Whatever *****. Go get laid or something...your panties sound like they are all wadded up. You sound a little too "****" if you get my drift.

You should begin sentences with capital letters by the way. =)
Old 07-27-2008, 07:53 AM
  #28  
Z04
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Originally Posted by MyZ4U2C
Whatever *****. Go get laid or something...your panties sound like they are all wadded up. You sound a little too "****" if you get my drift.

You should begin sentences with capital letters by the way. =)

now comes the grade school insults. hope that makes you feel better.
Old 07-27-2008, 08:07 AM
  #29  
iceagetlc
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Originally Posted by angelzhope720
i love how people act like they don't push their cars at a given place and time
Yes, the nobility of these members is gagworthy. Every single person who's owned a Z, has broken enough traffic laws to be suspended 5 times over, I guarantee it.
Old 07-27-2008, 09:48 AM
  #30  
keithhofmann
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Originally Posted by MyZ4U2C
Well duh...i did it once during the session i was describing and ive done it maybe a hundred since i ONWNED the car. Wow your cognitive skills arent up too par there buddy. I suggest Rosettastone.
hahahahahahaha............ i smell a little burning every once in awhile when im redlining but ive never seen smoke at all, is that a really bad thing or semi normal??????????

Last edited by keithhofmann; 07-27-2008 at 10:10 AM.
Old 07-27-2008, 10:04 AM
  #31  
RrBb2004
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Were you granny shifting, not double clutching like you oughtta by any chance?

Seriously though, since you just got your oil changed, I would look for spillage on the engine, I think that would probably be it like WTX350Z said.
Old 07-27-2008, 11:53 AM
  #32  
minkis
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Originally Posted by MyZ4U2C
You should begin sentences with capital letters by the way. =)
Originally Posted by MyZ4U2C
Well duh...i did it once during the session i was describing and ive done it maybe a hundred since i ONWNED the car.
And if you're going to complain, you might wanna capitalize your I's...

Not that I really care, it's just funny when people are hypocrites.
Old 07-27-2008, 12:03 PM
  #33  
HDPDZO6
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Originally Posted by RrBb2004
Were you granny shifting, not double clutching like you oughtta by any chance?
Not sure about yours, but my 350Z had synchros...
Old 07-27-2008, 03:15 PM
  #34  
bailey bill
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Originally Posted by illjim69
well i am not going to turn this into a pissing match, but wouldn't redlining 4th gear put you around 100mph or so?



jim
Redline in third gear puts you at about 100!

The Owner's Manual ( you read it, right?) suggests you not exceed 90 in 3rd gear.


bill

Last edited by bailey bill; 07-27-2008 at 03:18 PM.
Old 07-27-2008, 03:50 PM
  #35  
johns350
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Do you notice any discoloration of the exhaust tips? I believe that generally means it is pretty bad...
Old 07-27-2008, 03:51 PM
  #36  
Datapimp
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Originally Posted by MyZ4U2C
Been noticing this lately in the last couple of months...really, since my last oil change. When redlining through the gears i smell oil burning. Well tonight im on the interstate "Playing with" a BMW 330 coupe and i wound 4th gear all the way out and when i was looking in my rearview to see by how much i was pulling away from the Bimmer, i noticed black smoke coming out the back. Not a lot, but enough to see and smell.

Other than that, the car runs great....got 60K miles on it and actually its running (speedwise) as good as it ever has. Just curious if anyone else has noticed the smoking.
Actually, the late model BMWs come with a device that shoots smoke out of their frontend when they get passed on the road. You look back at them in your rearview and see smoke, so you slow down and they pass you. Ahh, those Germans...

Now I heard that the 09 BMWs will have a remote frequency control system that makes the passing car's SES light come on just about the time they blow pass them, but this is just rumor.
Old 07-27-2008, 03:53 PM
  #37  
jray8
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why race her? why not get the digits if she was so hot?
Old 07-27-2008, 04:37 PM
  #38  
minkis
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I just tested the 4th gear redline speed a few minutes ago, twas 118...
Old 07-27-2008, 06:22 PM
  #39  
Nizmo0395
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Black smoke rich fuel,check fuel psi regulator and related parts air mass meter and such. I say hammer down!!!
Old 07-27-2008, 06:33 PM
  #40  
R-TuneZ
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Originally Posted by minkis
I just tested the 4th gear redline speed a few minutes ago, twas 118...
OMG STREET RACER! F*CK YOU BUDDAY!

no just kidding, i dont care.


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