GT Motorsports: VQ37VHR Test Pipes

George@GTM · 01-15-2009, 05:58 PM

Quote:

Originally Posted by Slidefox

Wow!! Really nice gains for test pipes!! Are you guys reflashing for the TPs?

No, this was just bolted on, then dyno tested.

Next will be our GTM cat back exhaust with test pipes, again no reflash since most people purchasing these parts won't have a flash. The gains should be awesome with some tuning though!

-George
GT Motorsports

Nismo 370z · 01-16-2009, 02:11 AM

Wow amazing gains. George, you guys are just barely touching 300whp with just test pipes. That is pure sex!!!!! Cant wait to see what your exhaust system does. Good job.

Question...what is the pipe diameter of these test pipes?\ 2.5inch im guessing?

TerribleONE · 01-16-2009, 04:19 AM

nice numbers... cant wait to see it combined with your cat back..

LiquidZ · 01-16-2009, 10:52 AM

Awesome numbers!

Those pipes look like they fit like a glove.

Please keep us updated on a catback!

mr_desmo · 01-16-2009, 03:54 PM

Quote:

Originally Posted by George@GTM

No, this was just bolted on, then dyno tested.

Next will be our GTM cat back exhaust with test pipes, again no reflash since most people purchasing these parts won't have a flash. The gains should be awesome with some tuning though!

-George
GT Motorsports

george can you tell us if the y pipe is the same (lenght etc )as the g37? because the two cars are not the same lenght im woundering if the centrat pipe or the y pipe are different than g37
Thanks

LiquidZ · 01-16-2009, 07:52 PM

Are you using O2 sims so you don't get that annoying check engine light?

sbkim · 01-17-2009, 08:26 AM

any issues passing emissions? So this replaces cats?

LiquidZ · 01-17-2009, 11:03 AM

Quote:

Originally Posted by sbkim

any issues passing emissions? So this replaces cats?

No cats = emissions no no

Minicobra1 · 01-17-2009, 11:12 AM

Post some sound clips

Any ETA and pricing info on the catback ??

18rgcelica73 · 01-18-2009, 10:50 PM

Quote:

Originally Posted by LiquidZ

Are you using O2 sims so you don't get that annoying check engine light?

Well that is the reason for the o2 sensor tube that it is installed in on the test pipe. Less air gets to the o2 sensor so it reads as if a cat were in there.

George@GTM · 01-19-2009, 03:23 AM

Quote:

Originally Posted by Minicobra1

Post some sound clips

Any ETA and pricing info on the catback ??

Next week.

-George
GT Motorsports

bertoccino · 01-19-2009, 03:39 PM

Quote:

Originally Posted by George@GTM

Next week.

-George
GT Motorsports

+1

I want sound clips NAO!

George@GTM · 05-06-2009, 06:37 PM

Price drop!

RCZ · 05-06-2009, 06:50 PM

Cel? I know you did that thing to prevent it, but did it work? Has it worked long term?

George@GTM · 05-06-2009, 07:21 PM

Quote:

Originally Posted by RCZ

Cel? I know you did that thing to prevent it, but did it work? Has it worked long term?

Yes sir! We haven't had a check engine light in over 4,000 miles on some of our customers cars.

-George
GT Motorsports

01-16-2009, 10:52 AM	#19 (permalink)
LiquidZ A True Z Fanatic Join Date: Nov 2008 Location: Columbus, OH Posts: 1,940 Drives: Mag. Black 2009 370Z Rep Power: 704	Awesome numbers! Those pipes look like they fit like a glove. Please keep us updated on a catback! Last edited by LiquidZ; 01-16-2009 at 10:56 AM.

Similar Threads
Thread	Thread Starter	Forum	Replies	Last Post
GT Motorsports: VQ37VHR Engine Internals Pistons, Rods, Stroker Kits	George@GTM	Forced Induction	92	12-04-2012 04:06 PM
Specs of the 3.7L VQ37VHR	admin	Engine & Drivetrain	17	11-12-2012 04:18 PM
MotorTrend First Test: 2009 Nissan 370Z test drive 4.7 sec 0 to 60 11.25.08	AK370Z	Nissan 370Z Photos / Spyshots / Video / Media Gallery	47	11-11-2009 08:06 PM
Follow The Z Tour: December 7th Z1 Motorsports	bryan@Z1	South East Region	10	09-17-2009 08:29 AM
Let's Welcome GT MotorSports	AK370Z	GT MotorSports	8	01-24-2009 10:56 PM

01-16-2009, 02:11 AM	#17 (permalink)
Nismo 370z Base Member Join Date: Jan 2009 Location: LA, California Posts: 91 Drives: 2012 GM Nismo 370z Rep Power: 481	Wow amazing gains. George, you guys are just barely touching 300whp with just test pipes. That is pure sex!!!!! Cant wait to see what your exhaust system does. Good job. Question...what is the pipe diameter of these test pipes?\ 2.5inch im guessing?

01-16-2009, 04:19 AM	#18 (permalink)
TerribleONE A True Z Fanatic Join Date: Jan 2009 Location: Socal Posts: 10,203 Drives: WOT Rep Power: 5850	nice numbers... cant wait to see it combined with your cat back..

01-16-2009, 07:52 PM	#21 (permalink)
LiquidZ A True Z Fanatic Join Date: Nov 2008 Location: Columbus, OH Posts: 1,940 Drives: Mag. Black 2009 370Z Rep Power: 704	Are you using O2 sims so you don't get that annoying check engine light?

01-17-2009, 08:26 AM	#22 (permalink)
sbkim Base Member Join Date: Jan 2009 Location: nj Posts: 177 Drives: RRSC Rep Power: 16	any issues passing emissions? So this replaces cats?

01-17-2009, 11:12 AM	#24 (permalink)
Minicobra1 A True Z Fanatic Join Date: Nov 2008 Location: Orange County, CA. Posts: 1,205 Drives: 370Z Tour, Spt, 6mt Rep Power: 644	Post some sound clips Any ETA and pricing info on the catback ??

05-06-2009, 06:37 PM	#28 (permalink)
George@GTM NOT AN ACTIVE VENDOR. DO NOT BUY Join Date: Dec 2008 Location: California Posts: 146 Drives: TTG41 Rep Power: 16	Price drop!

05-06-2009, 06:50 PM	#29 (permalink)
RCZ A True Z Fanatic Join Date: Nov 2008 Location: Miami Posts: 6,403 Drives: '09 370Z Rep Power: 1118	Cel? I know you did that thing to prevent it, but did it work? Has it worked long term?