Nw vq37 tt

Greedy · 08-23-2010, 12:45 PM

Quote:

Originally Posted by theDreamer

Interesting, now I want to know even more.
What version of Windows?
What did he use to program it?
Does he plan to support more than Nissan/Infiniti cars?

Windows 7. There is a program called Dash Command that interfaces with the sensors and provides the GUI. Can't tell you about other models of cars, but I would think it can be used across many platforms..

FuszNissan · 08-23-2010, 11:22 AM

I love that Upper intake

vividracing · 08-23-2010, 05:43 PM

wow looking good! can't wait to see the dyno numbers!

Greedy · 09-02-2010, 01:46 PM

Update:

Just talked to Sam and the car is finished! Heading to the airport in an hour and am picking it up tomorrow morning. A couple of issues came up:

1. The Kinetix Intake Plenum has proved to perform just like the old ones for the vq35's - like crap. The TQ curve peaked then fell off and was causing some other driveability issues - Put the stock plenum back on and all is good.

2. The Synchronic BOV's that I wanted to try out were causing problems with the MAF readings at idle - I had them put on the tried and true Tial's.

3. The car PC monitoring system that Sam wanted to try out ended up not working. His install guy left mid project, so he intstalled the Blitz system. I will run with it untill something better comes out.

The numbers were good with the above stuff on there (500hp, 450tq), but will be on the dyno today with the stock plenum and tials on and improve on those numbers.

I will be driving back through vegas then back up through Utah and Idaho this weekend and let you all know how it does. Can't wait until the morning - feels like Christmas!!

WarmAndSCSI · 09-02-2010, 02:05 PM

Nice! As I suspected on the intake mani, though...

Did they try the SB001.5A anti-stall valve kit on your Synchronic BOV's? I don't have any direct experience, but they're supposed to help with idle on VTA MAF-based setups.

Greedy · 09-03-2010, 11:29 AM

Quote:

Originally Posted by WarmAndSCSI

Nice! As I suspected on the intake mani, though...

Did they try the SB001.5A anti-stall valve kit on your Synchronic BOV's? I don't have any direct experience, but they're supposed to help with idle on VTA MAF-based setups.

Not sure honestly. I am taking them home with me though and may try the anti-stall or recirculate them into the cold side of the turbos.

Heading to GTM right now!

SAM@GTM · 09-05-2010, 02:13 PM

Just a little update, he has been on the roed for the last couple days, posted this yesterday on the G37 board .

Quote:

Originally Posted by Greggski

Drove from GTM to vegas yesterday afternoon - first impressions are - HOLY CRAP!

Boost comes on around 3k and hits hard. Crusing at 60 on the freeway and it's right around 0 psi, give it a little gas and you are into boost. It only takes about 10% throttle and im up to 80 effortlessly. It was 106F out and intake air temps were about 114F. Can't wait to get heading north and see what it's like in 80-70F weather.

Final dyno numbers came in around 530hp/475tq. I am going to dyno it again when I get home just to verify and see what it does on WA gas and temps.

Can't wait to get on the road again today!

And here is the before and after dyno

jnaut · 09-05-2010, 03:18 PM

Quote:

Originally Posted by SAM@GTM

Just a little update, he has been on the roed for the last couple days, posted this yesterday on the G37 board .

And here is the before and after dyno

At what psi?

Greedy · 09-06-2010, 03:48 PM

Quote:

Originally Posted by jnaut

At what psi?

10.5-11psi.

It got colder in Oregon and north on the drive back. It pulls alot harder in 60 degree weather and the temps are nice and low. The intercooler seems to be very efficient as the IAT's are about 10 degrees over ambient after 3 good pulls. Oil temp hovered around 180-200.

Red__Zed · 09-16-2010, 08:35 PM

Quote:

Originally Posted by SAM@GTM

Just a little update, he has been on the roed for the last couple days, posted this yesterday on the G37 board .

And here is the before and after dyno

Nice number!

phelan · 09-02-2010, 04:20 PM

aww i was looking forward to seeing the monitoring system

FuszNissan · 09-06-2010, 09:48 PM

I like my HKS SSQV's

WarmAndSCSI · 09-06-2010, 10:21 PM

Quote:

Originally Posted by FuszNissan

I like my HKS SSQV's

lol Lou, I knew you'd have something to say.

I like(d) them as well, but it's common-accepted truth that they're not healthy for high-volume turbochargers or even some stockers - they cause unnecessary compressor surge/flutter in some applications, and quite often leak under high boost.

2 SSQV's is actually a really good setup to eliminate flutter and surge (plus it sounds bad ***), but I'd still rather have something else if I were parting together a kit.

My point is: Synapse Synchronic BOV's are indeed legit. I wouldn't call them an HKS knock off at all.

SharpByCoop · 09-06-2010, 10:34 PM

Subscribed...

I also have a 2008 G37S, and I'm about to order the same kit. Looking forward to continued results. I have an auto and so I'll need a few supporting mods in that department, but it sure sounds like it's a go. Thanks for the post.

Regarding the Synchronic BOV: I had a Synchronic on my Subaru STI and after changing and futzing with settings, it worked PERFECTLY. Yes, there are a few adjustments, and you DO need to plumb back into the intake, especially with the MAF. It is quieter if you do so, too. (For me: A good thing. Others: Not so important)

The low throttle response was immediate and gave zero flutter, which I couldn't lose with the TIAL. I'd be giving those a try once again. Glad to know the TIALS are OK, though.

Don't know anything about the other brand.

Jim

Greedy · 09-07-2010, 11:13 PM

Here's a few more shots from the trip....

HKS EVC Boost Controller

Vegas and Salt Lake

08-23-2010, 11:22 AM	#2 (permalink)
FuszNissan A True Z Fanatic Join Date: May 2009 Location: St. Louis Posts: 14,275 Drives: Pure Sex Rep Power: 544	I love that Upper intake __________________ Mods: Too Many to list! LouFuszNissan ZDAYZ 2012

08-23-2010, 05:43 PM	#3 (permalink)
vividracing The370Z.com Sponsor Join Date: Jun 2009 Location: Gilbert, AZ Age: 39 Posts: 7,306 Drives: 350Z,370Z,GTR Rep Power: 40	wow looking good! can't wait to see the dyno numbers! __________________ Rocky @ Vivid ♦ 480.966.3040 x236 ♦ Rocky@vividracing.com Email, PM, or call me directly for aggressive The370Z.com member pricing!!!

09-02-2010, 02:05 PM	#5 (permalink)
WarmAndSCSI A True Z Fanatic Join Date: May 2010 Location: SLC, UT Posts: 1,671 Drives: '08 Evo X \| '10 370Z Rep Power: 19	Nice! As I suspected on the intake mani, though... Did they try the SB001.5A anti-stall valve kit on your Synchronic BOV's? I don't have any direct experience, but they're supposed to help with idle on VTA MAF-based setups. __________________ '10 PW 370Z 7AT - wife's car - Project Raspberry Cheesecake '08 Evo X - built motor+trans \| BB-X @ 32 psi \| CH3OH \| self-built+tuned - ??? WHP '01 Galant V6 - built motor \| GT35R \| self-built+tuned - 550+ WHP (retired)

09-02-2010, 04:20 PM	#11 (permalink)
phelan A True Z Fanatic Join Date: Apr 2009 Location: CA Age: 40 Posts: 9,513 Drives: Scoobaroo Rep Power: 3408	aww i was looking forward to seeing the monitoring system __________________ 凛 ('Rin') - 2009 Nissan 370Z With silence comes peace. With peace comes freedom. With freedom comes silence.

09-06-2010, 09:48 PM	#12 (permalink)
FuszNissan A True Z Fanatic Join Date: May 2009 Location: St. Louis Posts: 14,275 Drives: Pure Sex Rep Power: 544	I like my HKS SSQV's __________________ Mods: Too Many to list! LouFuszNissan ZDAYZ 2012

09-02-2010, 01:46 PM	#4 (permalink)
Greedy Base Member Join Date: Jun 2010 Location: Woodinville, WA Posts: 46 Drives: G37 Rep Power: 16	Update: Just talked to Sam and the car is finished! Heading to the airport in an hour and am picking it up tomorrow morning. A couple of issues came up: 1. The Kinetix Intake Plenum has proved to perform just like the old ones for the vq35's - like crap. The TQ curve peaked then fell off and was causing some other driveability issues - Put the stock plenum back on and all is good. 2. The Synchronic BOV's that I wanted to try out were causing problems with the MAF readings at idle - I had them put on the tried and true Tial's. 3. The car PC monitoring system that Sam wanted to try out ended up not working. His install guy left mid project, so he intstalled the Blitz system. I will run with it untill something better comes out. The numbers were good with the above stuff on there (500hp, 450tq), but will be on the dyno today with the stock plenum and tials on and improve on those numbers. I will be driving back through vegas then back up through Utah and Idaho this weekend and let you all know how it does. Can't wait until the morning - feels like Christmas!!

09-06-2010, 10:34 PM	#14 (permalink)
SharpByCoop Enthusiast Member Join Date: Sep 2010 Location: Connecticut Posts: 286 Drives: '08 G37S - Graphite Rep Power: 16	Subscribed... I also have a 2008 G37S, and I'm about to order the same kit. Looking forward to continued results. I have an auto and so I'll need a few supporting mods in that department, but it sure sounds like it's a go. Thanks for the post. Regarding the Synchronic BOV: I had a Synchronic on my Subaru STI and after changing and futzing with settings, it worked PERFECTLY. Yes, there are a few adjustments, and you DO need to plumb back into the intake, especially with the MAF. It is quieter if you do so, too. (For me: A good thing. Others: Not so important) The low throttle response was immediate and gave zero flutter, which I couldn't lose with the TIAL. I'd be giving those a try once again. Glad to know the TIALS are OK, though. Don't know anything about the other brand. Jim

09-07-2010, 11:13 PM	#15 (permalink)
Greedy Base Member Join Date: Jun 2010 Location: Woodinville, WA Posts: 46 Drives: G37 Rep Power: 16	Here's a few more shots from the trip.... HKS EVC Boost Controller Vegas and Salt Lake

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