GT Motorsports: GTM Stage 1 TT Tuner Kit, GTM 3" Cat Back, 583RWHP/532RWTQ
 

The VQ37 VVEL Engine continues to impress us by how well it reacts to boost and it's efficiency. We received a phone call from Robert regarding putting a forced induction package together for his G37. His intention with the car was to do autocross racing and have room for future expansion. Spool was also a big factor in his choosing our Stage 1 Turbo Kit. So we went to work and here are the fruits of our labor:

2008 G37 Coupe
-GTM Stage 1 VHR Tuner Twin Turbo System (Click for more information)
-GTM ECU Flash
-GTM 3" Downpipes with 38mm TiAl External Wastegates (standard option)
-GTM 3" Cat-Back Exhaust
-GTM Stage 2 Fuel System with 800cc/min injectors
-GTM SS Clutch Line
-GTM HD Engine Oil Cooler
-GTM Silicone Radiator Hoses
-GTM Differential Cooler (thermostatically controlled)
-GTM G37 SS Brake Lines
-GTM Billet Oil Pan Spacer
-OS Giken Twin Plate Clutch
-HKS EVC boost controller
-Blitz DS R-VIT

Here are the Dyno Graphs

We Took many videos of the car and will be posting them shortly

Please post any questions you might have!

Thanks!

-Mike
GT Motorsports

holy torque my balls off!! About time u got some real tq outa this VQ. Why havent we seen tq like this b4?

Jesus....max torque by 4000rpm...very nice. How much did all that run him if you dont mind me asking?

Omg.:eek: Wow, just wow.

Siiiiiicccccckkkk!!!

:eek2:
What a sleeper! Amazing. Beautiful. I want.

That is awesome. I bet it sounds mean.

GTM, are you all able to control timing on the G37? I don't think anyone has worked that out on the 370 yet...

that is one potent sleeper! amazing torque curve!

You can not or you shouldn't Install forced induction on high compression engine like the VQ37 VVEl and not have full control over ignition timing, i hope that answers your questions.

The technology we are using on thees engines is giving us full control over the ecu in the G37 and 370z .

Sam

Anyone know if the auto trans can handle the added power from this TT kit?

Cool. I have seen discussion with other kits using Cobb AP that haven't been able to control timing.

Why does this install seem to be making so much more power than your stage 1 370Z kit?

No one knows....

=/

Great looking build guys!

Very nice! Can't wait to install this on the 370Z auto when the kit comes in.