Notices
VQ35HR Mods and Support related to the 2007/08 High Revving VQ

My VQ35HR is with UPREV for a week

Thread Tools
 
Search this Thread
 
Old Dec 14, 2008 | 05:22 PM
  #101  
warmmilk's Avatar
warmmilk
Registered User
iTrader: (5)
 
Joined: Nov 2006
Posts: 2,921
Likes: 1
From: Seattle (area), WA
Default

Originally Posted by SOLO-350Z
We both did not feel comfortable about raising the redline on this HR engine just yet until we get more familiar with it. I also track my car and having it raise would cause me to be in the raised portion for a long period which could do damage to the engine. I rather keep it at stock for now.
with the 7.5k redline like you have, does the throttle stay open open all the way to the redline or does it start closing earlier like the stock tune's "soft limiter"?
Reply
Old Dec 14, 2008 | 05:34 PM
  #102  
SOLO-350Z's Avatar
SOLO-350Z
Thread Starter
'12 TL SH-AWD
Premier Member
iTrader: (26)
 
Joined: Feb 2004
Posts: 6,348
Likes: 1
From: Alamo
Default

Per Jared the stock throttle already programmed in the HR stock ECU is 100% all the way to redline. The DE's were not. They were surprised and saw it as 100% already on the HR.
Reply
Old Dec 14, 2008 | 05:38 PM
  #103  
warmmilk's Avatar
warmmilk
Registered User
iTrader: (5)
 
Joined: Nov 2006
Posts: 2,921
Likes: 1
From: Seattle (area), WA
Default

thats interesting, iirc technosquare claimed that it was not the case, but i may be mistaken

Last edited by warmmilk; Dec 14, 2008 at 05:42 PM.
Reply
Old Dec 14, 2008 | 06:21 PM
  #104  
itsjiggajames's Avatar
itsjiggajames
Registered User
iTrader: (5)
 
Joined: Dec 2006
Posts: 1,195
Likes: 0
From: IE - LA- Cali
Default

Originally Posted by warmmilk
thats interesting, iirc technosquare claimed that it was not the case, but i may be mistaken
+1.. technosquare supposedly opens our TBs up 100% and keeps them open till red, as opposed to starting to close at 7krpms..
Reply
Old Dec 14, 2008 | 06:49 PM
  #105  
SOLO-350Z's Avatar
SOLO-350Z
Thread Starter
'12 TL SH-AWD
Premier Member
iTrader: (26)
 
Joined: Feb 2004
Posts: 6,348
Likes: 1
From: Alamo
Default

Well then I dunno what to say. Maybe Richard from UPREV can shed some light on that.

Last edited by SOLO-350Z; Dec 14, 2008 at 06:58 PM.
Reply
Old Dec 14, 2008 | 10:10 PM
  #106  
GHOST1207's Avatar
GHOST1207
Registered User
iTrader: (23)
 
Joined: Apr 2007
Posts: 2,397
Likes: 0
From: SoCal/High Desert Area
Default

Originally Posted by GHOST1207
Off topic, but I swear one of the local ricers here said the same exact thing when I asked him why he bought a loud raspy cheap ebay brand exhaust instead of getting mugen or something. LOL

On topic again, Solo, do you feel more horsepower at lower speeds or higher up? Does it feel more smoother and linear? 4-5 hp gain isn't too bad for a bone stock engine, I wonder what the tune would yield on bolt on Zs.
?
Reply
Old Dec 15, 2008 | 06:17 AM
  #107  
irax's Avatar
irax
Registered User
 
Joined: Nov 2003
Posts: 52
Likes: 0
From: san diego
Default

never mind....

Last edited by irax; Dec 15, 2008 at 06:20 AM.
Reply
Old Dec 15, 2008 | 09:42 AM
  #108  
UpRev's Avatar
UpRev
Banned
iTrader: (5)
 
Joined: Nov 2005
Posts: 1,095
Likes: 0
From: Austin TX
Default

Originally Posted by warmmilk
thats interesting, iirc technosquare claimed that it was not the case, but i may be mistaken
What we saw on his car is it's 100% throttle control from zero to redline. This may not be the case on other models of HR vehicles but on his it works that way.
Reply
Old Dec 15, 2008 | 09:50 AM
  #109  
Nexx's Avatar
Nexx
New Member
iTrader: (41)
 
Joined: Jun 2005
Posts: 13,654
Likes: 8
From: DFW
Default

260ish stock. thats more like it. lmao at HR owners claiming 280's stock after they dyno on a dynocom or mustang or whatever. De would have done around 240 on that uprev dyno.
Reply
Old Dec 15, 2008 | 05:19 PM
  #110  
GHOST1207's Avatar
GHOST1207
Registered User
iTrader: (23)
 
Joined: Apr 2007
Posts: 2,397
Likes: 0
From: SoCal/High Desert Area
Default

Originally Posted by GHOST1207
?
Am I on your ignore list or something SOLO? I just want answers lol
Reply
Old Dec 15, 2008 | 05:40 PM
  #111  
SOLO-350Z's Avatar
SOLO-350Z
Thread Starter
'12 TL SH-AWD
Premier Member
iTrader: (26)
 
Joined: Feb 2004
Posts: 6,348
Likes: 1
From: Alamo
Default

I already answered your question in another post a page back. It pulls harder all the way from 3k and up to redline. 2nd gear now is easy to break the tires loose just by getting on the throttle. It definitely wants to go.
Reply
Old Dec 15, 2008 | 06:33 PM
  #112  
GHOST1207's Avatar
GHOST1207
Registered User
iTrader: (23)
 
Joined: Apr 2007
Posts: 2,397
Likes: 0
From: SoCal/High Desert Area
Default

Thanks sir, 2nd gear gives an idea speed wise.
Reply
Old Dec 16, 2008 | 12:36 PM
  #113  
SOLO-350Z's Avatar
SOLO-350Z
Thread Starter
'12 TL SH-AWD
Premier Member
iTrader: (26)
 
Joined: Feb 2004
Posts: 6,348
Likes: 1
From: Alamo
Default

^^ X3. BTW, I did check the Frontier forums and all I see are good things about UPREV.
Reply
Old Dec 16, 2008 | 01:38 PM
  #114  
VO...'s Avatar
VO...
Administrator
iTrader: (25)
 
Joined: Jun 2005
Posts: 58,609
Likes: 2,747
From: Down Under & Dirty
Default

Thread cleaned.

Stay on topic. Please take personal concerns to PM or start your own thread...
Reply
Old Dec 16, 2008 | 02:27 PM
  #115  
Smackin's Avatar
Smackin
Registered User
 
Joined: Mar 2008
Posts: 661
Likes: 0
From: Monterey, Cali
Default

^^ kick butt VO, thanks
Reply
Old Dec 16, 2008 | 02:39 PM
  #116  
SOLO-350Z's Avatar
SOLO-350Z
Thread Starter
'12 TL SH-AWD
Premier Member
iTrader: (26)
 
Joined: Feb 2004
Posts: 6,348
Likes: 1
From: Alamo
Default

Ty vo!
Reply
Old Dec 16, 2008 | 03:26 PM
  #117  
terrycs's Avatar
terrycs
Registered User
iTrader: (1)
 
Joined: Mar 2007
Posts: 165
Likes: 0
From: Southern California
Default

By coincidence, I was at GTM this morning and they were tuning the shop's boosted 350Z which was strapped to the dyno. I think you guys will be pretty impressed when they officially publish the figures. They were at 500+ WHp on pump gas by the time I left at 11:30. They were running around pretty busy so I stayed out of the way. Sorry, I don't have all the details.
Reply
Old Dec 18, 2008 | 12:55 PM
  #118  
ShinerMiller's Avatar
ShinerMiller
Registered User
 
Joined: Jan 2008
Posts: 5
Likes: 0
From: CS_TX
Default

Is this your car?




I totally saw it while I was there @ Uprev. It was freakin sweeeet!!
Reply
Old Dec 18, 2008 | 01:17 PM
  #119  
burner's Avatar
burner
Registered User
iTrader: (5)
 
Joined: Jan 2008
Posts: 329
Likes: 0
From: Austin
Default

I was at Uprev last week and saw a silver Nismo Z there...I'm assuming it was yours, nice ride! Those guys at Uprev seem to really know their stuff.
Reply
Old Dec 18, 2008 | 01:28 PM
  #120  
SOLO-350Z's Avatar
SOLO-350Z
Thread Starter
'12 TL SH-AWD
Premier Member
iTrader: (26)
 
Joined: Feb 2004
Posts: 6,348
Likes: 1
From: Alamo
Default

That's my baby. Thanks guys.

Originally Posted by ShinerMiller
Is this your car?



I totally saw it while I was there @ Uprev. It was freakin sweeeet!!
Reply



All times are GMT -8. The time now is 08:08 PM.