GT Motorsports: 370Z Supercharger system development

Crash · 02-09-2010, 06:37 PM

In for the updates.

NYBladeZ · 02-09-2010, 06:46 PM

390-415

dlmartin81 · 02-09-2010, 07:04 PM

~420 (+/- 10) w/stock components

BlackCherryZ · 02-09-2010, 07:07 PM

LOL................

i guess we are all on the same boat...........

we might have a MI or clinical depression, if the dyno result is not posted by today..... *^^*

DannyGT · 02-09-2010, 08:10 PM

439whp @ 8psi.

StillenZ · 02-09-2010, 08:58 PM

Quote:

Originally Posted by kdoske

Wrong kit, AAM runs on unicorn not GTM. So funny that you think GTM runs on unicorn, lame...

Ya the guys at GTM have been pretty accommodating... a couple of tweaks here and there and sure enough... runnin on race octane unicorn blood

BlackCherryZ · 02-10-2010, 02:27 PM

hmmmmmmmmmm..............

nothing yet.......... must be busy..............

guessing 445 rwhp at 8 psi for about $7000 for stage 1

edit:

didn't realize this was my post #101.............getting addicted

FuszNissan · 02-10-2010, 04:30 PM

Wow...unicorn blood made it over to GTM

JB-370z · 02-10-2010, 04:47 PM

ANother no go for the media release! I hope he makes a new thread for the release becuase I am starting to really hate this one!

2fast4thelaw · 02-10-2010, 06:42 PM

I am not trying to piss on anyones parade but I think you guys are overly optimistic on the power estimates. I would be suprized if either this kit or the stillen will break much over 400 rwhp.

CBRich · 02-10-2010, 07:00 PM

Quote:

Originally Posted by 2fast4thelaw

I am not trying to piss on anyones parade but I think you guys are overly optimistic on the power estimates. I would be suprized if either this kit or the stillen will break much over 400 rwhp.

Have you seen bolt on dynos? With LTH, exhaust, intakes, and a tune you get enough power that anything under 400 whp would just about make this pointless.

Buddy Revell · 02-10-2010, 09:00 PM

Quote:

Originally Posted by CBRich

Have you seen bolt on dynos? With LTH, exhaust, intakes, and a tune you get enough power that anything under 400 whp would just about make this pointless.

It's not just about peak power, it's also about low-end and mid-range torque. Although a tuned naturally-aspirated VQ can put up solid peak numbers, it won't be able to hang with a forced induction kit (even a centrifugal SC-based one) in the rpm ranges where most street-driven cars are at most of the time.

SAM@GTM · 02-10-2010, 09:51 PM

Initial tuning has begun things are going well over all, i did have to stop due to a bad air fuel ratio sensor on bank one yesterday .

That was replaced this morning and I'm back on the car tuning. working on mainly driveability right now and then we will start focusing on power and dyno numbers.

Also we will be adding a boost and air fuel ratio gauge to the car tomorrow to give a better idea what is the car doing while we are taking the videos .

here is couple videos we took today of the car starting and idling, the car is very quite and you can not tell there is a supercharger on it, in a matter of fact you can here the bigger injector over the the whole supercharger system .

Sam

LiquidZ · 02-10-2010, 09:55 PM

Getting close

kdoske · 02-10-2010, 09:57 PM

awesome. When you rev the engine with the hood open you can hear the super charger. Its not loud but you can hear it. Sounds a lot like a factory stock supercharger or turbo.

02-09-2010, 06:37 PM	#1 (permalink)
Crash A True Z Fanatic Join Date: Dec 2008 Location: Los Angeles Posts: 1,853 Drives: 02 Corvette Z06 Rep Power: 590	In for the updates. __________________ 2002 Corvette Z06 - Totaled 2003 Corvette Z06 50th Anniversary

02-09-2010, 06:46 PM	#2 (permalink)
NYBladeZ A True Z Fanatic Join Date: Apr 2009 Location: New York Posts: 2,158 Drives: Lotus Exige S Rep Power: 21	390-415 __________________ 2009 Carbon Fiber/Red 370z aka Trish: Sports Package, Meisterschaft full catback, Fast Intentions Longtube Headers, Injen Long Tube Intakes, UpRev Tune: Sold 2008 Lotus Exige S Club Racer aka Bella, always leaves me smiling

02-09-2010, 08:10 PM	#5 (permalink)
DannyGT Track Member Join Date: Jan 2009 Location: Jersey Posts: 919 Drives: 370Z (SOLD) Rep Power: 280	439whp @ 8psi. __________________ Performance GTM Stage 1 SC, GTM Res.Test Pipes, Invidia Gemini Exhaust, GTM HD Oil Cooler Wheels & Suspension AME Tracer TM02's 19x9.5F 19x10.5R w/ 265x35F & 305x30R, Hotchkis Sways, BC (BR) Racing Coilovers (Car Sold)

02-10-2010, 02:27 PM	#7 (permalink)
BlackCherryZ Base Member Join Date: Jan 2010 Location: Virginia Posts: 183 Drives: 2010 BC-Z M6 Rep Power: 16	hmmmmmmmmmm.............. nothing yet.......... must be busy.............. guessing 445 rwhp at 8 psi for about $7000 for stage 1 edit: didn't realize this was my post #101.............getting addicted Last edited by BlackCherryZ; 02-10-2010 at 03:19 PM.

02-10-2010, 04:30 PM	#8 (permalink)
FuszNissan A True Z Fanatic Join Date: May 2009 Location: St. Louis Posts: 14,275 Drives: Pure Sex Rep Power: 543	Wow...unicorn blood made it over to GTM __________________ Mods: Too Many to list! LouFuszNissan ZDAYZ 2012

02-09-2010, 07:04 PM	#3 (permalink)
dlmartin81 Track Member Join Date: Dec 2008 Location: Chalfont, PA Age: 44 Posts: 923 Drives: 09 370Z Rep Power: 608	~420 (+/- 10) w/stock components

02-09-2010, 07:07 PM	#4 (permalink)
BlackCherryZ Base Member Join Date: Jan 2010 Location: Virginia Posts: 183 Drives: 2010 BC-Z M6 Rep Power: 16	LOL................ i guess we are all on the same boat........... we might have a MI or clinical depression, if the dyno result is not posted by today..... ^^

02-10-2010, 04:47 PM	#9 (permalink)
JB-370z A True Z Fanatic Join Date: Apr 2009 Location: Houston, Tx Posts: 1,859 Drives: Stage 2 Twin Turbos Rep Power: 20	ANother no go for the media release! I hope he makes a new thread for the release becuase I am starting to really hate this one! __________________ ll Baker Tuning ll GTM ll Powerhouse Amuse ll HKS ll Up-Rev ll iForged ll AP Racing ll Pioneer ll SPL ll Bride ll Top Secret ll OS Giken ll GTM Stage 2 Twin Turboed 370z (First in Texas, Thanks To Baker Tuning)

02-10-2010, 06:42 PM	#10 (permalink)
2fast4thelaw Enthusiast Member Join Date: Feb 2009 Location: Denver Co Age: 51 Posts: 403 Drives: 09 370Z Sport/MT6 Rep Power: 17	I am not trying to piss on anyones parade but I think you guys are overly optimistic on the power estimates. I would be suprized if either this kit or the stillen will break much over 400 rwhp. __________________ To the optimist, the glass is half full. To the pessimist, the glass is half empty. To the engineer, the glass is twice as big as it needs to be.

02-10-2010, 09:51 PM	#13 (permalink)
SAM@GTM NOT AN ACTIVE SPONSOR. DO NOT BUY Join Date: Dec 2008 Location: CALIFORNIA Posts: 913 Drives: 370Z Rep Power: 18	Initial tuning has begun things are going well over all, i did have to stop due to a bad air fuel ratio sensor on bank one yesterday . That was replaced this morning and I'm back on the car tuning. working on mainly driveability right now and then we will start focusing on power and dyno numbers. Also we will be adding a boost and air fuel ratio gauge to the car tomorrow to give a better idea what is the car doing while we are taking the videos . here is couple videos we took today of the car starting and idling, the car is very quite and you can not tell there is a supercharger on it, in a matter of fact you can here the bigger injector over the the whole supercharger system . Sam Last edited by SAM@GTM; 02-11-2010 at 12:03 AM.

02-10-2010, 09:55 PM	#14 (permalink)
LiquidZ A True Z Fanatic Join Date: Nov 2008 Location: Columbus, OH Posts: 1,940 Drives: Mag. Black 2009 370Z Rep Power: 705	Getting close __________________

02-10-2010, 09:57 PM	#15 (permalink)
kdoske Track Member Join Date: Jul 2009 Location: Louisiana Posts: 541 Drives: 800whp Unicorn FI Z Rep Power: 17	awesome. When you rev the engine with the hood open you can hear the super charger. Its not loud but you can hear it. Sounds a lot like a factory stock supercharger or turbo. Last edited by kdoske; 02-10-2010 at 10:04 PM.

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