Nissan 370Z Forum
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Nissan 370Z Forum (http://www.the370z.com/)
-   Intake/Exhaust (http://www.the370z.com/intake-exhaust/)
-   -   GT Motorsports: VQ37VHR Test Pipes (http://www.the370z.com/intake-exhaust/968-gt-motorsports-vq37vhr-test-pipes.html)

George@GTM 01-15-2009 05:58 PM
Quote:
Originally Posted by Slidefox (Post 19956)
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. :tup:

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 (Post 20279)
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 (Post 20818)
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 (Post 20673)
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 20866)
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 (Post 21579)
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 (Post 68694)
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


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