GT Motorsports: 500rwhp/455rwtq Vortech T-Trim, FCon VPro, GTM Built Engine

George@GTM · 04-09-2008, 07:32 PM

After not being able to hit our 500rwhp goal on the S-trim blower, Dave brought his car back for a T-Trim upgrade and re-tune. Car did awesome, we were able to extract 500rwhp out of this bad boy on 91 octane fuel thanks to our aquamist water/meth injection system. Enjoy the pics!

"The ULTIMATE Sleeper"

2003 G35 Sedan

GTM Stage 1 Short Block
GTM Stage 1 Heads
GTM 62mm Radiator
GTM Fan Kit (custom spec for T Trim)
JWT Cams
HKS FCon VPro Standalone Engine Management
HKS Knock Amp and Wideband Meter
HKS Fuel Pressure and EGT Feedback Compensation
HKS FCon Navigator
GTM Spec ECU Flash
Defi BF Series Gauges
5/16 Motordyne MRev Spacer kit
Vortech T-Trim Supercharger Kit w/ 2.87 Pulley
Denso 850cc Injectors
CJM Stage 1 Return Fuel System
Modified Stillen TD Exhaust ( Larger piping )
GTM Custom intercooler
Aquamist W/M Injection System
GTM 6M/T Conversion (previously automatic)
StopTech 4 Wheel BBK 14"
Modified Cog Belt setup (Thanks sentry65)

15PSI, 91 Octane, Water/Meth Injection

Jonny Boy · 04-09-2008, 08:17 PM

Wow you guys at GTM are fast. You just posted two finished cars within an hour of each other.

Great build, and awsome power for a vortech. Congrats to the new owner, I must say this is one of the first auto to 6sp manual conversions I have read seen personally.

Alberto · 04-09-2008, 08:20 PM

Wow-SICK power curve, I love it, I bet the power comes on smooth in that thing. Power curve fits the nature of the car!

Nexx · 04-09-2008, 08:23 PM

ahhh i already miss my whirl and odd noises my vortech made.

its gonna be weird driving around in quiet tt'd car.

wicked sick votech setup. i was thinking of going in this direction as well.

sentry65 · 04-09-2008, 11:25 PM

now that is nice!

thinking about it, that intake position is probably the best you can do on a vortech getting it away from the radiator and intercooler - unless your bumper has an opening right there. It'd be much easier to clean the filter anyway

what happened above 6000 rpms though? looks like things start falling apart after that. Is 6100 where the new redline is?

zpaaji · 04-10-2008, 06:07 AM

Quote:

Originally Posted by Alberto

Wow-SICK power curve, I love it, I bet the power comes on smooth in that thing. Power curve fits the nature of the car!

+1
nice power out of vortech

str8dum1 · 04-10-2008, 06:32 AM

like i thought, heads and cams needed for big power. What headers were used?

what size silicon hose did you use for that intake? That looks sweet!!

helldorado · 04-10-2008, 06:56 AM

Quote:

Originally Posted by Alberto

Wow-SICK power curve, I love it, I bet the power comes on smooth in that thing. Power curve fits the nature of the car!

Agree 100%. Definitely something that would make me look at a Vortech as an option!

Motormouth · 04-10-2008, 08:46 AM

is the RPM graph messed up or does this chart stop at 6200rpms?

what gives this build so much torque compared to the last dyno graph I saw of a Ttrim? is it the cams or the exhaust?

str8dum1 · 04-10-2008, 10:33 AM

the guy has cams and heads. thats worth alot of power right there. prolly 30+hp

Lawy'dU · 04-10-2008, 10:38 AM

Quote:

Originally Posted by sentry65

now that is nice!

thinking about it, that intake position is probably the best you can do on a vortech getting it away from the radiator and intercooler - unless your bumper has an opening right there. It'd be much easier to clean the filter anyway

Yeah, it looks like a vortech with a CAI. cleaning the filter would be no more difficult than cleaning a filter for a normal NA CAI setup.

sentry65 · 04-10-2008, 10:59 AM

probably hard to simulate 130mph wind with some fans, hence taking the bumper off - or maybe it was just already off and no reason to put it on until you know for sure you won't need to mess with anything anymore

Chris @ Migliore · 04-10-2008, 11:29 AM

how much for you guys to replicate that intake for a 350z?

turismo · 04-10-2008, 11:00 PM

Damn everytime I turn around, GTM is putting out some sick as G's/Z's

FastSedan · 04-11-2008, 10:42 AM

Hot car, hot owner!!

04-09-2008, 07:32 PM	#1
George@GTM Sponsor GT Motorsports Join Date: Sep 2006 Location: California Posts: 1,703 iTrader: (7)	GT Motorsports: 500rwhp/455rwtq Vortech T-Trim, FCon VPro, GTM Built Engine After not being able to hit our 500rwhp goal on the S-trim blower, Dave brought his car back for a T-Trim upgrade and re-tune. Car did awesome, we were able to extract 500rwhp out of this bad boy on 91 octane fuel thanks to our aquamist water/meth injection system. Enjoy the pics! "The ULTIMATE Sleeper" 2003 G35 Sedan GTM Stage 1 Short Block GTM Stage 1 Heads GTM 62mm Radiator GTM Fan Kit (custom spec for T Trim) JWT Cams HKS FCon VPro Standalone Engine Management HKS Knock Amp and Wideband Meter HKS Fuel Pressure and EGT Feedback Compensation HKS FCon Navigator GTM Spec ECU Flash Defi BF Series Gauges 5/16 Motordyne MRev Spacer kit Vortech T-Trim Supercharger Kit w/ 2.87 Pulley Denso 850cc Injectors CJM Stage 1 Return Fuel System Modified Stillen TD Exhaust ( Larger piping ) GTM Custom intercooler Aquamist W/M Injection System GTM 6M/T Conversion (previously automatic) StopTech 4 Wheel BBK 14" Modified Cog Belt setup (Thanks sentry65) 15PSI, 91 Octane, Water/Meth Injection __________________ WWW.GTMPOWER.COM WWW.CiNcityDesigns.COM *- 700 WHP CLUB -*

04-09-2008, 08:17 PM	#2
Jonny Boy Registered User Join Date: Mar 2007 Location: Michigan Posts: 610 iTrader: (3)	Wow you guys at GTM are fast. You just posted two finished cars within an hour of each other. Great build, and awsome power for a vortech. Congrats to the new owner, I must say this is one of the first auto to 6sp manual conversions I have read seen personally. __________________ 2006 350Z GT, Lemans Sunset, 6sp. Greddy evo TT, Hotchkis TVS1.

04-09-2008, 08:20 PM	#3
Alberto SHIFT_Blah Join Date: Mar 2003 Location: Maryland Posts: 19,780 iTrader: (12)	Wow-SICK power curve, I love it, I bet the power comes on smooth in that thing. Power curve fits the nature of the car! __________________ 11.1@126mph old set-up low boost Wanna see my Z go 170+mph? Click Me *More Videos* Fixed & Tuned by PFSUPERCARS

04-09-2008, 08:23 PM	#4
Nexx Deft Azn Join Date: Jun 2005 Location: DFW Posts: 8,204 iTrader: (32)	ahhh i already miss my whirl and odd noises my vortech made. its gonna be weird driving around in quiet tt'd car. wicked sick votech setup. i was thinking of going in this direction as well. __________________ *Greddy, HKS, Volk, Haltech, Motordyne....*

04-09-2008, 11:25 PM	#5
sentry65 the burninator Join Date: Mar 2004 Location: phoenix, AZ Posts: 8,413 iTrader: (11)	now that is nice! thinking about it, that intake position is probably the best you can do on a vortech getting it away from the radiator and intercooler - unless your bumper has an opening right there. It'd be much easier to clean the filter anyway what happened above 6000 rpms though? looks like things start falling apart after that. Is 6100 where the new redline is? __________________ vortech 477.8 whp and 383 tq @ 11 psi videos car domain built by Jon@Goodspeed Performance Lab, tuned by Sam@GT Motorsports vortech FAQ thread Last edited by sentry65; 04-09-2008 at 11:43 PM.

04-10-2008, 06:32 AM	#7
str8dum1 Registered User Join Date: Oct 2007 Location: North Cacalaky Posts: 990 iTrader: (3)	like i thought, heads and cams needed for big power. What headers were used? what size silicon hose did you use for that intake? That looks sweet!! __________________ 03 6MT Coupe - V-3 SI Vortech - TurboXS UTEC- CJM Stage 2 - Motordyne - Deatchwerks - Injen - Hotchkis - Tein - SPC - Walbro - AEM - CoolingMist - Autometer Last edited by str8dum1; 04-10-2008 at 06:42 AM.

04-10-2008, 08:46 AM	#9
Motormouth Registered User Join Date: Aug 2005 Location: Center City Philadelphia Posts: 12,457 iTrader: (38)	is the RPM graph messed up or does this chart stop at 6200rpms? what gives this build so much torque compared to the last dyno graph I saw of a Ttrim? is it the cams or the exhaust? __________________ It is my firm belief that it is a mistake to hold firm beliefs

04-10-2008, 10:33 AM	#10
str8dum1 Registered User Join Date: Oct 2007 Location: North Cacalaky Posts: 990 iTrader: (3)	the guy has cams and heads. thats worth alot of power right there. prolly 30+hp __________________ 03 6MT Coupe - V-3 SI Vortech - TurboXS UTEC- CJM Stage 2 - Motordyne - Deatchwerks - Injen - Hotchkis - Tein - SPC - Walbro - AEM - CoolingMist - Autometer

04-10-2008, 10:59 AM	#12
sentry65 the burninator Join Date: Mar 2004 Location: phoenix, AZ Posts: 8,413 iTrader: (11)	probably hard to simulate 130mph wind with some fans, hence taking the bumper off - or maybe it was just already off and no reason to put it on until you know for sure you won't need to mess with anything anymore __________________ vortech 477.8 whp and 383 tq @ 11 psi videos car domain built by Jon@Goodspeed Performance Lab, tuned by Sam@GT Motorsports vortech FAQ thread

04-10-2008, 11:29 AM	#13
Chris @ Migliore Sponsor Migliore Fine Wax Join Date: Apr 2005 Location: Clemson, SC Posts: 5,587 iTrader: (104)	how much for you guys to replicate that intake for a 350z? __________________ Click below to access MiglioreWax.com

04-10-2008, 11:00 PM	#14
turismo thunshine booty Join Date: Aug 2005 Location: curl lookin boy Posts: 7,769 iTrader: (25)	Damn everytime I turn around, GTM is putting out some sick as G's/Z's

04-11-2008, 10:42 AM	#15
FastSedan Registered User Join Date: Apr 2006 Location: orange Posts: 19 iTrader: (0)	Hot car, hot owner!!