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

07 HR reflash completed!!

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Old Dec 20, 2007 | 07:18 PM
  #21  
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Originally Posted by warmmilk
they make pulley's for the hr's already? there is nothing on the 07's on their site
https://my350z.com/forum/vq35hr/301967-underdrive-crank-pulley.html
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Old Dec 21, 2007 | 04:03 AM
  #22  
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Originally Posted by scardeal
Will this work with an AT?
also interested....
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Old Dec 21, 2007 | 04:40 AM
  #23  
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Originally Posted by warmmilk
^^ unless u heard / know something the rest of us don't, utec isn't coming out for the hr
Uprev is though which is the one you can program and switch with the cruise control. They have shown the best results, so I am just waiting for them!
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Old Dec 21, 2007 | 05:54 AM
  #24  
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very nice results. Still kinda steep. But very nice none theless. Deffinately more justifiable
Was the before and after only with the flash change?

I would be very interested in seeing the flash difference on a stock HR or like the one example you gave with just exhaust.

I might keep my eye on this.
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Old Dec 21, 2007 | 06:10 AM
  #25  
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Yes, the before and after was just with a reflash.
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Old Dec 21, 2007 | 10:05 AM
  #26  
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Group Buy???
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Old Dec 21, 2007 | 10:12 AM
  #27  
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PRICING IS NOT FINALIZED.

please hold off on speculation.

techno is restructing on their reflashes...

there will be no need for group buys

trust me.
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Old Dec 21, 2007 | 11:51 AM
  #28  
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is this available for the '08 G35?
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Old Dec 21, 2007 | 12:52 PM
  #29  
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Originally Posted by Chebosto
PRICING IS NOT FINALIZED.

please hold off on speculation.

techno is restructing on their reflashes...

there will be no need for group buys

trust me.
So R u saying that they will likely stray from their normal $500-$600 reflash price?
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Old Dec 24, 2007 | 05:03 AM
  #30  
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Just had my ignition timing advanced yesterday.... what a diference! do you now how much is the timing advanced on the reflash? is anything else done besides that and new mapping of fuel system?
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Old Dec 24, 2007 | 09:20 AM
  #31  
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so what kind of 1/4 miles et's or traps are we running with these mods?
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Old Dec 24, 2007 | 03:13 PM
  #32  
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this mite be a stupid Q, but will the dealers know if the chip had been reflashed for warranty issues?
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Old Dec 24, 2007 | 10:26 PM
  #33  
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Originally Posted by TRD2Nismo
this mite be a stupid Q, but will the dealers know if the chip had been reflashed for warranty issues?
My understanding is that the dealerships won't be able to tell. Now if they take your car out for a spin they might notice that something has changed, but I don't think its anything you'll have to worry about it.
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Old Jan 3, 2008 | 09:43 PM
  #34  
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mmmm
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Old Jan 4, 2008 | 09:46 AM
  #35  
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hmm interesting
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Old Jan 4, 2008 | 11:59 AM
  #36  
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Very nice dyno graph. Very possiable the HR will be able to hit 300whp. With either High flow cats or test pipes great news keep us informed. Thanx.
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Old Jan 7, 2008 | 02:18 PM
  #37  
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Iiiinteresting!
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Old Jan 7, 2008 | 03:07 PM
  #38  
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All this talk. Sell them already!!!!!!

Mike
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Old Jan 7, 2008 | 03:43 PM
  #39  
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Tadashi is still in Japan. I'll be calling him next week to arange to get my car to him one more time. Then the flash should be released.
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Old Jan 7, 2008 | 04:06 PM
  #40  
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Originally Posted by Profink
My guess is going to be February for availability.

scardeal, it will work with an AT, but that might take longer to become available. Technosquare will probably need to get an AT up on the dyno first.

I'm shooting for 300. We'll see want kind of numbers I can get to with HFCs on. After that I'll be waiting for Unorthodox pulleys, grounding kit, etc. to squeeze every bit of power I can.

sorry, I am french and I don't know what your power means.

you are shooting for 300 hp, what is the original power ?
in France the 2007 model is 313hp (I don't think it is the same hp )
I would like to know the gain in pourcentage ?

is it possible to order a cipher programmer to do the reflash myself ?
thx
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