 My Dyno Results: 633.9whp 746.3 torque |
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| My Dyno Results: 633.9whp 746.3 torque |
 Nov 8 2008, 08:13 PM
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#1
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 R33 Member  Group: Members Posts: 578 Joined: 9-May 08 Member No.: 13,373  |
* Big thanks to Mike @ GT-RR.com (Bulletproof Automotive) and John Cobb @ Cobb Tuning.
This Dyno run was just done about an hour ago. Temp was probably in the low 70s high 60s. Mods: HKS GT570 Kit (running stock exhaust) Fuel: 93 octane My mechanic has been tweaking some stuff (EVC controller settings, etc.) and we're still trying to get more power out of our set-up. More details about everything soon. The car is running a little lean and we are working on some other issues. No quick fixes for any of this GT-R tuning so far... so we're figuring things out as we go. AND OH YEAH... The car is really fun to drive.  ~John Here's some video of the run... EDIT: My scanner isn't working so I just snapped a digital photo of the dyno sheet. The dyno tech said the curve of the graph is not accurate. He said why but I forget. It was something to do with the car and how the dyno was set-up, etc. (I'll find out as we're making some tweaks and will dyno again in a few days.) Here's the sheet: 
This post has been edited by JohnTurbo: Nov 12 2008, 02:30 AM -------------------- 2010 White GT-R
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Nov 8 2008, 08:16 PM
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#2
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 NAGTROC design team Group: Media Posts: 2,563 Joined: 4-May 07 From: AR Member No.: 11,721 |
WOW!!!!!!!!!!!!! Those numbers are incredible!!!! Better be careful with that much TQ. That is insane!!! Can't wait for the vid and some comparo runs in Bithlo without LC.
-------------------- 日産…新しいヤード尺
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Nov 8 2008, 08:35 PM
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#3
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 R34 Member Group: Members Posts: 1,476 Joined: 5-March 08 Member No.: 13,073 |
im scratching my head about that tq?
-------------------- *30yrOld Fan Boi Racer Extraordinaire
"What if Nissan read all the controversy on the web about the GT-R, realized they'd created a bit of a cultural stir, and decided the risk of bad press was too much and just made all the production cars ...ringers?" - Bob Green, Corvetteforum poster |
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Nov 8 2008, 08:36 PM
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#4
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R34 Member Group: Members Posts: 1,476 Joined: 5-March 08 Member No.: 13,073 |
be careful. sounds like some tranny snapping power you got there. =)
-------------------- *30yrOld Fan Boi Racer Extraordinaire
"What if Nissan read all the controversy on the web about the GT-R, realized they'd created a bit of a cultural stir, and decided the risk of bad press was too much and just made all the production cars ...ringers?" - Bob Green, Corvetteforum poster |
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Nov 8 2008, 08:36 PM
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#5
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R33 Member Group: Members Posts: 817 Joined: 24-October 07 From: Vancouver, BC Member No.: 12,205 |
how much boost are you running with the HKS EVC? Any engine knock or issues with fuel or tranny?
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Nov 8 2008, 08:47 PM
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#6
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 R34 Member Group: Members Posts: 1,529 Joined: 27-February 08 Member No.: 13,005 |
this is the direction i'd like to go...
-------------------- Cobb Stage 1 v2.0
AP slotted rotors (Fr) Carbotech XP8 pads (Fr) Stainless steel brake lines Motul RBF600 Clear corners Clear bra - full hood, bumper, full fender, side mirrors |
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Nov 8 2008, 08:53 PM
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#7
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R33 Member Group: Members Posts: 578 Joined: 9-May 08 Member No.: 13,373 |
QUOTE (Nitrouz @ Nov 8 2008, 09:36 PM)  how much boost are you running with the HKS EVC? Any engine knock or issues with fuel or tranny? 19 psi No tranny issues but we experienced some detonation (running lean) that we're working on. -------------------- 2010 White GT-R
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Nov 8 2008, 09:39 PM
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#8
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 R32 Member Group: Members Posts: 470 Joined: 23-September 08 Member No.: 14,256 |
post up the graph! -------------------- |
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| Guest_SamuraiSpeed_* |
Nov 8 2008, 09:47 PM
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#9
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Guests |
John,
I'm so Glad we got this thing running right!! Can't wait to see what it does at the track tomorrow.............. |
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Nov 8 2008, 09:53 PM
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#10
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R32 Member Group: Members Posts: 242 Joined: 3-September 08 Member No.: 14,065 |
be VERY careful ... watch that lean condition, especially under high boost!
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Nov 8 2008, 10:53 PM
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#11
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 R32 Member Group: Members Posts: 362 Joined: 31-July 08 From: New Jersey Member No.: 13,810 |
Did you get a dyno run on the car before the mods? What were the numbers?
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Nov 8 2008, 10:56 PM
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#12
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R33 Member Group: Members Posts: 578 Joined: 9-May 08 Member No.: 13,373 |
QUOTE (s1gins @ Nov 8 2008, 11:53 PM) Did you get a dyno run on the car before the mods? What were the numbers? Unfortunately, no. -------------------- 2010 White GT-R
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Nov 8 2008, 11:03 PM
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#13
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NAGTROC Newbie Group: Members Posts: 7 Joined: 25-February 08 Member No.: 12,985 |
Get that lean condition taken care of asap. congrats on the numbers
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Nov 8 2008, 11:43 PM
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#14
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R32 Member Group: Members Posts: 362 Joined: 31-July 08 From: New Jersey Member No.: 13,810 |
Is the only mod the HKS GT570 (with no cats)? Interesting since one other video of this mod shows 559HP at the wheels.
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Nov 9 2008, 12:01 AM
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#15
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R33 Member Group: Members Posts: 578 Joined: 9-May 08 Member No.: 13,373 |
QUOTE (s1gins @ Nov 9 2008, 12:43 AM) Is the only mod the HKS GT570 (with no cats)? Interesting since one other video of this mod shows 559HP at the wheels. Yes, that's it. Someone else posted a video on the forum with 572HP at the wheels but it was on 91 octane. We've also got a couple of secrets. 
-------------------- 2010 White GT-R
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Nov 9 2008, 12:15 AM
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#16
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 R33 Member Group: Members Posts: 918 Joined: 15-May 08 Member No.: 13,398 |
Sweet, love to see the graph.
stock fuel system i assume? --------------------  |
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Nov 9 2008, 12:18 AM
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#17
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R33 Member Group: Vendors Posts: 676 Joined: 25-September 08 Member No.: 14,275 |
QUOTE (JohnTurbo @ Nov 8 2008, 06:13 PM) * I shot video of the Dyno run and I'm in the process of getting it online. EDIT: Argggggh. Can't find a firewire 400 cable to transfer the video to my computer. I'll have to do it tomorrow. This Dyno run was just done about an hour ago. Temp was probably in the low 70s high 60s. Mods: HKS GT570 Kit (running stock exhaust) Fuel: 93 octane My mechanic has been tweaking some stuff (EVC controller settings, etc.) and we're still trying to get more power out of our set-up. More details about everything soon. The car is running a little lean and we are working on some other issues. No quick fixes for any of this GT-R tuning so far... so we're figuring things out as we go. AND OH YEAH... The car is really fun to drive. ~John one word....  -------------------- |
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Nov 9 2008, 12:37 AM
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#18
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NAGTROC Newbie Group: Members Posts: 17 Joined: 30-October 08 From: Pearl of the Orient Member No.: 14,706 |
Sounds good John. What sort of AFR are you running?
-------------------- '09 GTR R35 - silver
past loves: 997 GT3 996 GT2 (sold for GTR!) 993 C2 993TT E60 M5 EVO X EVO 8 EVO 5 WRX Sti (03) WRX Sti RA (00) Golf GTi |
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Nov 9 2008, 12:45 AM
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#19
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R33 Member Group: Members Posts: 578 Joined: 9-May 08 Member No.: 13,373 |
QUOTE (gtrman @ Nov 9 2008, 01:37 AM) Sounds good John. What sort of AFR are you running? We're working on a few things right now. I'll post when we have more info on a solid solution. -------------------- 2010 White GT-R
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Nov 9 2008, 01:29 AM
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#20
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 R32 Member Group: Members Posts: 403 Joined: 5-March 08 Member No.: 13,067 |
wow.
-------------------- konichiwa. my name is GT-R. my nick name is Godzilla.
i am japanese. i grew up in the small town of Nürburg, Germany. i grew up playing with 911 turbos. douzo yoroshiku. |
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