Notices
Engine & Drivetrain VQ Power and Delivery

Safe to Redline?

Thread Tools
 
Search this Thread
 
Old 05-11-2016, 03:48 PM
  #1  
Will273
Registered User
Thread Starter
 
Will273's Avatar
 
Join Date: Apr 2016
Location: Charleston, SC
Posts: 19
Likes: 0
Received 0 Likes on 0 Posts
Default Safe to Redline?

Just bought a 2008 350Z Grand Touring Coupe with a 6 speed manual a few weeks ago. I generally drive like an old lady but I do enjoy being pushed back in the seat but not all the time because I don't want to hurt the engine. It's all stock and I pretty much plan on keeping it that way but will keep it in tip top condition with regular maintenance.

I'm wondering how high I can wind out the gears...mainly first, second and third without stressing the engine or anything else. I know the tach redlines at 7500 but I haven't had it up that high yet. Can you get up to 7500 in first, second and third safely? Probably wouldn't run it that high though but maybe 7000. Will it hurt the engine to sometimes run it that high...you know...when you turn onto a long open road with no traffic and that little voice says come on...let's do it. Well...can I and not worry about the engine coming apart and spraying hot metal all over the place? I'm not talking about every long empty road everyday but once in awhile...sometimes...maybe just a little more than sometimes but no more than that. Thanks!

Last edited by Will273; 05-11-2016 at 03:50 PM.
Old 05-11-2016, 04:15 PM
  #2  
travlee
Master
iTrader: (8)
 
travlee's Avatar
 
Join Date: Jul 2011
Location: Texas
Posts: 48,597
Received 9,044 Likes on 6,510 Posts
Default

Originally Posted by Will273
Just bought a 2008 350Z Grand Touring Coupe with a 6 speed manual a few weeks ago. I generally drive like an old lady but I do enjoy being pushed back in the seat but not all the time because I don't want to hurt the engine. It's all stock and I pretty much plan on keeping it that way but will keep it in tip top condition with regular maintenance.

I'm wondering how high I can wind out the gears...mainly first, second and third without stressing the engine or anything else. I know the tach redlines at 7500 but I haven't had it up that high yet. Can you get up to 7500 in first, second and third safely? Probably wouldn't run it that high though but maybe 7000. Will it hurt the engine to sometimes run it that high...you know...when you turn onto a long open road with no traffic and that little voice says come on...let's do it. Well...can I and not worry about the engine coming apart and spraying hot metal all over the place? I'm not talking about every long empty road everyday but once in awhile...sometimes...maybe just a little more than sometimes but no more than that. Thanks!

jeebus, gotta love the new generation of owners. my guess is you wreck it or blow it up within 6 months

Last edited by travlee; 05-11-2016 at 04:21 PM.
The following users liked this post:
jes1888 (07-08-2016)
Old 05-11-2016, 04:23 PM
  #3  
dboyzalter
6 inch cawk is my fave!
iTrader: (3)
 
dboyzalter's Avatar
 
Join Date: Apr 2015
Location: Mass
Posts: 6,557
Received 972 Likes on 759 Posts
Default

They put a rev limiter in the car... If Nissan didnt want you going to 7k they wouldn't allow you to rev that high...

Bounce that **** off the limiter all day if it makes you happy...
Old 05-11-2016, 04:26 PM
  #4  
BigBlue
New Member
iTrader: (4)
 
BigBlue's Avatar
 
Join Date: Feb 2013
Location: Southern Utah
Posts: 1,810
Received 186 Likes on 137 Posts
Default

I've always assumed it is a "shift point" (when performing it); it was in my Porsche 911S (Porsche techs that had a race team told me that) and the HR handles 7,500 well IMO.

Last edited by BigBlue; 07-22-2016 at 09:06 PM.
Old 05-11-2016, 04:36 PM
  #5  
Pengu
New Member
iTrader: (9)
 
Pengu's Avatar
 
Join Date: Apr 2011
Location: Virginia
Posts: 1,213
Received 96 Likes on 80 Posts
Default

My Z redlined about 15 times getting dyno'd on Saturday. Then about 15 more times when I got to drive it. I think it'll be okay. It's a sports car.
Old 05-11-2016, 04:56 PM
  #6  
Will273
Registered User
Thread Starter
 
Will273's Avatar
 
Join Date: Apr 2016
Location: Charleston, SC
Posts: 19
Likes: 0
Received 0 Likes on 0 Posts
Default

Travlee not sure what your trying to say...have no plans to do either...maybe I'm missing something? Anyway traffic's so bad where I live you can barely get out of second gear and maybe 55 on the interstate where you get boxed in and locked in at that speed or less.


Yea I see the hype about anything and everything and when you get down to it sometimes you find out the hype's a lie so that's why I'm asking. You hear and read things...it can do this and it can do that but the fine print says it's not recommended.


Sounds like I'll be ok running it that high...just wanted to be sure. Thanks for the replies!
Old 05-11-2016, 05:00 PM
  #7  
travlee
Master
iTrader: (8)
 
travlee's Avatar
 
Join Date: Jul 2011
Location: Texas
Posts: 48,597
Received 9,044 Likes on 6,510 Posts
Default

Originally Posted by Will273
Travlee not sure what your trying to say...have no plans to do either...maybe I'm missing something? Anyway traffic's so bad where I live you can barely get out of second gear and maybe 55 on the interstate where you get boxed in and locked in at that speed or less.


Yea I see the hype about anything and everything and when you get down to it sometimes you find out the hype's a lie so that's why I'm asking. You hear and read things...it can do this and it can do that but the fine print says it's not recommended.


Sounds like I'll be ok running it that high...just wanted to be sure. Thanks for the replies!
it was pretty obvious what i was trying to say, and nobody plans on anything happening.... but it does

perfect example for you to reference

https://my350z.com/forum/new-owners/...r-a-steal.html
https://my350z.com/forum/misc/610853...verything.html

Last edited by travlee; 05-11-2016 at 05:03 PM.
Old 05-11-2016, 05:09 PM
  #8  
dboyzalter
6 inch cawk is my fave!
iTrader: (3)
 
dboyzalter's Avatar
 
Join Date: Apr 2015
Location: Mass
Posts: 6,557
Received 972 Likes on 759 Posts
Default

Your links dont work...

I used to know this dude with an automatic cavalier riced out to the max.. He used to bounce that car off the limiter like it was going out of style.
Old 05-11-2016, 05:10 PM
  #9  
terrasmak
Super Moderator
MY350Z.COM
iTrader: (8)
 
terrasmak's Avatar
 
Join Date: Jan 2007
Location: Sin City
Posts: 28,636
Received 2,283 Likes on 1,645 Posts
Default

My car goes into the red on just about every shift while on track. So far, no metal parts blown out the bottom. Been doing that for 9 years now, your results should be similar
Old 05-11-2016, 05:13 PM
  #10  
travlee
Master
iTrader: (8)
 
travlee's Avatar
 
Join Date: Jul 2011
Location: Texas
Posts: 48,597
Received 9,044 Likes on 6,510 Posts
Default

track vs street though

but to answer question, is it safe... yeah, but not on street
Old 05-11-2016, 05:14 PM
  #11  
travlee
Master
iTrader: (8)
 
travlee's Avatar
 
Join Date: Jul 2011
Location: Texas
Posts: 48,597
Received 9,044 Likes on 6,510 Posts
Default

Originally Posted by dboyzalter
Your links dont work...

I used to know this dude with an automatic cavalier riced out to the max.. He used to bounce that car off the limiter like it was going out of style.
corrected them
Old 05-11-2016, 05:18 PM
  #12  
RWDBajan
Registered User
 
RWDBajan's Avatar
 
Join Date: Aug 2015
Location: Barbados
Posts: 180
Received 18 Likes on 18 Posts
Default

I set my rev limiter at 5500 last weekend, on my 03. Today I bounced off 7000 in first. Rev limiter doesn't work. Car does so have fun.


And some people occasionally forget to get enough fibre...
Old 05-11-2016, 05:20 PM
  #13  
dboyzalter
6 inch cawk is my fave!
iTrader: (3)
 
dboyzalter's Avatar
 
Join Date: Apr 2015
Location: Mass
Posts: 6,557
Received 972 Likes on 759 Posts
Default

Statistically new members will dugan up their cars on occasion.
Old 05-11-2016, 05:20 PM
  #14  
travlee
Master
iTrader: (8)
 
travlee's Avatar
 
Join Date: Jul 2011
Location: Texas
Posts: 48,597
Received 9,044 Likes on 6,510 Posts
Default

Originally Posted by RWDBajan
I set my rev limiter at 5500 last weekend, on my 03. Today I bounced off 7000 in first. Rev limiter doesn't work. Car does so have fun.


And some people occasionally forget to get enough fibre...
limiter or you set the flashing shift light?
Old 05-11-2016, 05:26 PM
  #15  
dboyzalter
6 inch cawk is my fave!
iTrader: (3)
 
dboyzalter's Avatar
 
Join Date: Apr 2015
Location: Mass
Posts: 6,557
Received 972 Likes on 759 Posts
Default

Originally Posted by RWDBajan
I set my rev limiter at 5500 last weekend, on my 03. Today I bounced off 7000 in first. Rev limiter doesn't work. Car does so have fun.


And some people occasionally forget to get enough fibre...
Name:  RPtbw4o.gif
Views: 114
Size:  2.04 MB
Old 05-11-2016, 05:36 PM
  #16  
dboyzalter
6 inch cawk is my fave!
iTrader: (3)
 
dboyzalter's Avatar
 
Join Date: Apr 2015
Location: Mass
Posts: 6,557
Received 972 Likes on 759 Posts
Default

Old 05-11-2016, 05:37 PM
  #17  
RWDBajan
Registered User
 
RWDBajan's Avatar
 
Join Date: Aug 2015
Location: Barbados
Posts: 180
Received 18 Likes on 18 Posts
Default

Originally Posted by travlee
limiter or you set the flashing shift light?
What did I say?
Old 05-11-2016, 05:40 PM
  #18  
travlee
Master
iTrader: (8)
 
travlee's Avatar
 
Join Date: Jul 2011
Location: Texas
Posts: 48,597
Received 9,044 Likes on 6,510 Posts
Default

it was a simple question that you neglected to answer.

if you have uprev and osiris, then yeah you can

Last edited by travlee; 05-11-2016 at 05:42 PM.
Old 05-11-2016, 05:42 PM
  #19  
dboyzalter
6 inch cawk is my fave!
iTrader: (3)
 
dboyzalter's Avatar
 
Join Date: Apr 2015
Location: Mass
Posts: 6,557
Received 972 Likes on 759 Posts
Default

You said you set the limiter, implying that you set your rev limiter in uprev or some other engine management system that would allow you that level of control...

Setting the light just gives you a super cool light at whatever you set super cool light to go blinky at.
The following users liked this post:
travlee (05-11-2016)
Old 05-11-2016, 06:33 PM
  #20  
travlee
Master
iTrader: (8)
 
travlee's Avatar
 
Join Date: Jul 2011
Location: Texas
Posts: 48,597
Received 9,044 Likes on 6,510 Posts
Default

guess we aren't going to get an answer.


Quick Reply: Safe to Redline?



All times are GMT -8. The time now is 04:38 AM.