Notices
2003-2009 Nissan 350Z

Why is my 350Z slow?

Thread Tools
 
Search this Thread
 
Old Aug 14, 2009 | 11:34 PM
  #1  
Tommy100's Avatar
Tommy100
Thread Starter
Registered User
 
Joined: Jun 2009
Posts: 15
Likes: 0
From: Los Angeles, CA
Default Why is my 350Z slow?

I've owned my '06 GT 350z now for about 3 months. The previous owner installed a Nismo cold air intake and a plenum spacer. I added the HKS Dual Ti exhaust and all the cosmetic stuff (when I say "I", I of course mean the shop I took it to). I haven't done anything else to it.

The car looks and sounds mean as hell but the truth is, it's kinda slow. I want the car to be as fast as it looks (or faster). I know speed is subjective so let me try and describe it. I pulled up to a light next to a VW 2.5 Jetta this morning and when we both took off, the guy left me. Seriously, it's a Volkswagen. I wasn't really "trying" but I should effortlessly leave a VW behind... right?

So my question really is, how do I make my car fast? I know there's crazy things like twin turbos and superchargers but do I have to go that extreme to get a fast car? What else can I do to it?
Attached Thumbnails Why is my 350Z slow?-image002_lo.jpg  
Reply
Old Aug 14, 2009 | 11:42 PM
  #2  
Nexx's Avatar
Nexx
New Member
iTrader: (41)
 
Joined: Jun 2005
Posts: 13,654
Likes: 8
From: DFW
Default

Reply
Old Aug 14, 2009 | 11:43 PM
  #3  
tw8715's Avatar
tw8715
Registered User
iTrader: (14)
 
Joined: Feb 2009
Posts: 1,582
Likes: 1
From: Lynnwood WA
Default

were you spinning out?

add test pipes/final drive/tune.

after that its FI
Reply
Old Aug 15, 2009 | 01:10 AM
  #4  
billsrcursed's Avatar
billsrcursed
Registered User
 
Joined: Sep 2008
Posts: 671
Likes: 0
From: Orlando, FL
Default

Driving lessons?
Reply
Old Aug 15, 2009 | 02:21 AM
  #5  
0jiggy0's Avatar
0jiggy0
New Member
iTrader: (13)
 
Joined: Aug 2008
Posts: 7,418
Likes: 13
From: Long Island, NY
Default

Burning oil, running like garbage?
Reply
Old Aug 15, 2009 | 02:44 AM
  #6  
omegamanex's Avatar
omegamanex
Registered User
iTrader: (2)
 
Joined: Feb 2008
Posts: 93
Likes: 0
From: San Diego
Default

Originally Posted by billsrcursed
Driving lessons?
x5000000000

fail

http://www.edmunds.com/new/2009/volk...064/specs.html

a 2003-2009 sentra SE-R should keep up or beat one ....
Reply
Old Aug 15, 2009 | 03:33 AM
  #7  
Kiriller's Avatar
Kiriller
Registered User
iTrader: (2)
 
Joined: Aug 2008
Posts: 2,722
Likes: 0
From: Richmond Hill
Default

granny shifting not double clutching like you should
Reply
Old Aug 15, 2009 | 03:55 AM
  #8  
kensin0429's Avatar
kensin0429
Registered User
iTrader: (4)
 
Joined: Jul 2006
Posts: 359
Likes: 0
From: desert hot springs CA
Default

^ yes
Reply
Old Aug 15, 2009 | 04:33 AM
  #9  
neox's Avatar
neox
Registered User
 
Joined: Dec 2008
Posts: 92
Likes: 0
From: Dayton Ohio
Default

stop starting out in 6th
Reply
Old Aug 15, 2009 | 05:04 AM
  #10  
marcus sanders's Avatar
marcus sanders
Registered User
 
Joined: Jun 2009
Posts: 160
Likes: 0
From: Camp Lester,Okinawa
Default

Originally Posted by billsrcursed
Driving lessons?
+1 thinking the same thing unless that jetta had something under the hood
Reply
Old Aug 15, 2009 | 06:31 AM
  #11  
R350Zz33's Avatar
R350Zz33
New Member
iTrader: (4)
 
Joined: Apr 2008
Posts: 1,907
Likes: 0
From: manorville ny
Default

grow some ***** and do ur own work?
Reply
Old Aug 15, 2009 | 06:37 AM
  #12  
305LOPEZ's Avatar
305LOPEZ
Registered User
 
Joined: Dec 2008
Posts: 105
Likes: 0
From: Miami-Kendall, FL
Default

Originally Posted by Tommy100
I've owned my '06 GT 350z now for about 3 months. The previous owner installed a Nismo cold air intake and a plenum spacer. I added the HKS Dual Ti exhaust and all the cosmetic stuff (when I say "I", I of course mean the shop I took it to). I haven't done anything else to it.

The car looks and sounds mean as hell but the truth is, it's kinda slow. I want the car to be as fast as it looks (or faster). I know speed is subjective so let me try and describe it. I pulled up to a light next to a VW 2.5 Jetta this morning and when we both took off, the guy left me. Seriously, it's a Volkswagen. I wasn't really "trying" but I should effortlessly leave a VW behind... right?

So my question really is, how do I make my car fast? I know there's crazy things like twin turbos and superchargers but do I have to go that extreme to get a fast car? What else can I do to it?

How old are you?
Reply
Old Aug 15, 2009 | 07:13 AM
  #13  
kham25's Avatar
kham25
New Member
iTrader: (3)
 
Joined: Aug 2007
Posts: 1,978
Likes: 16
From: NY/NJ
Default

1. Aftermarket exhaust kills low end torque.. (Had 2 aftermarket exhausts i know, now back to stock )

2. Aftermarket intakes another waste, sounds great but u'll loose a couple ponies because of it..
Reply
Old Aug 15, 2009 | 07:20 AM
  #14  
Monsta's Avatar
Monsta
New Member
20 Year Member
Liked
Loved
Community Favorite
iTrader: (10)
 
Joined: Apr 2004
Posts: 2,749
Likes: 261
From: Ft Campbell KY
Default

Almost everytime I get on this forum I think more and more about sellin my car.
Reply
Old Aug 15, 2009 | 07:30 AM
  #15  
Spork's Avatar
Spork
Registered User
iTrader: (6)
 
Joined: May 2007
Posts: 27,592
Likes: 6
From: MN
Default

Because you don't have VTEC.
Reply
Old Aug 15, 2009 | 07:32 AM
  #16  
j.arnaldo's Avatar
j.arnaldo
Banned
 
Joined: Mar 2008
Posts: 2,787
Likes: 0
From: puerto rico
Default

Instead of criticism, allow me to offer possibilities against your frustration: !. Computer failure? Take her to a Diagnostics Shop & hook it up; there might be a glitch in the electronic data processing (i.e. the programmed processing of your beaZt's electronic input). 2. Gas' contamination? Do you always go to the same gas' station? Go to a dif-
ferent one (my brand is Texaco, 'cause of its Techron chemical content), you might notice an improvement in performance. I'm sure there are guys with much more savvy than me---all I "know" 'bout mechanics is from magazines & searches I do on the Net,
actually. HELP THIS DUDE OUT, GUYS, instead of making fun of him/criticizing! Finally,
you never know what's in the other guy's car! That Jetta may have had some major mods, therefore, taking you by surprise. German vehicles DO accept mods, you know!
Good luck.
Reply
Old Aug 15, 2009 | 07:43 AM
  #17  
aarantes's Avatar
aarantes
Registered User
iTrader: (31)
 
Joined: Nov 2006
Posts: 2,044
Likes: 0
From: Marietta GA
Default

Originally Posted by Monsta
Almost everytime I get on this forum I think more and more about sellin my car.
Tell me about it Jesus it's getting bad... I just got done reading the 350z with vtec thread and now this
Reply
Old Aug 15, 2009 | 08:09 AM
  #18  
Waiz's Avatar
Waiz
Premier Member
Premier Member
iTrader: (57)
 
Joined: Feb 2008
Posts: 18,465
Likes: 10
From: SoCal
Default

Insert face palm picture....
Reply
Old Aug 15, 2009 | 08:43 AM
  #19  
davidv's Avatar
davidv
Registered User
iTrader: (2)
 
Joined: Jun 2004
Posts: 42,753
Likes: 11
From: Tucson, AZ
Default

Name:  cecil3114-4.jpg
Views: 1453
Size:  174.3 KB

Don't worry about Volkswagen. Its the RSX I would keep an eye out for.
Reply
Old Aug 15, 2009 | 09:19 AM
  #20  
kyx4n's Avatar
kyx4n
Registered User
 
Joined: Nov 2008
Posts: 1,401
Likes: 0
From: Texas
Default

Maybe you had a fat passenger that slowed you down?
Reply



All times are GMT -8. The time now is 11:13 PM.