Forged Performance: GTM Twin Turbo VQ37VHR G37

AK370Z · 10-02-2008, 01:58 AM

to Forged Performance. This 500 HP setup was done by Forged Performance located in GA. Enjoy the info (provided by Sharif from Forged) Copied from G35driver.

Quote:

Originally Posted by sharif@forged

Hi everyone,

Wanted to share our latest work on the next generation VQ motors. We just finished and installing and tuning our first TT kit on the G37 Coupe. This is the second GTM TT kit we've installed, and the first kit install on a G37.

As usual, the quality and completeness of these kits is second to none. Just like the VQ35HR kit we did last month, these engines just love to rev, and are very efficient at utilizing the boost! We elected to run the big ture GT30 TT kit that GTM offered. Down the road, my customer wants to crank this thing up to 15psi-20psi...but for now, 500whp will have to do! These turbos are still sleeping at just under 12psi. Speaking of sleeper, we hid everything in the cabin, out of sight...this thing looks very stockish. Just some wheels, tires, and a nice drop.

Here is are the basics of the build:
VQ37 VVEL Stock Engine
GTM Stage III TT Kit with TRUE Garrett GT30's (no wheel stuffing here )
GTM Fuel System
800cc Injectors
HKS FCON Vpro with Knock Amp
HKS EVC Boost Controller
Greddy EvoTT Exhaust System
GTM 3 inch dowpipes
FP Bottleneck Restriction

What a fun car to drive now...with tons of power to match the good looks....I hate driving my stock NA G37 now.

AK370Z · 10-02-2008, 01:59 AM

AK370Z · 10-02-2008, 02:00 AM

AK370Z · 10-02-2008, 03:35 PM

Their website http://www.forgedperformance.com

John@Z1 · 11-11-2008, 09:24 AM

But that is a clean job.

Slidefox · 11-12-2008, 12:36 PM

I wonder how the F/I section will turn out over here....

Forged did a great job on that G37!!

AK370Z · 11-12-2008, 12:40 PM

Quote:

Originally Posted by Slidefox

I wonder how the F/I section will turn out over here....

Forged did a great job on that G37!!

I think now that forged already TT the VQ37VHR, it'll be a lot easier (and quicker) to bring the TT kit for 370Z. Just like the G37 stats, it'll be a beast when turbo'ed.

Slidefox · 11-12-2008, 12:42 PM

Quote:

Originally Posted by AK370Z

I think now that forged already TT the VQ37VHR, it'll be a lot easier (and quicker) to bring the TT kit for 370Z. Just like the G37 stats, it'll be a beast when turbo'ed.

I think we will start seeing 500whp on the VQ37VHR become the 400whp mark on the VQ35DE motors

AK370Z · 11-12-2008, 12:48 PM

Quote:

Originally Posted by Slidefox

I think we will start seeing 500whp on the VQ37VHR become the 400whp mark on the VQ35DE motors

True. Technology is improving. Things that were impossible 5 years ago, now it's done very easily. I think TT VQ37VHR would be one of the desired car to drive for many auto enthusiasts.

Slidefox · 11-12-2008, 12:53 PM

Quote:

Originally Posted by AK370Z

True. Technology is improving. Things that were impossible 5 years ago, now it's done very easily. I think TT VQ37VHR would be one of the desired car to drive for many auto enthusiasts.

I agree... The VQ35DE was the stepping stone into the VQ world. I think companies like GTM, Forged, Injected, Intensepower, Performance Factory (or whatever the new name for the company is) will start pushing the envelope, and we will start seeing Z's with Supra power easily...

CrownR426 · 11-14-2008, 04:15 AM

WOW...
That Engine is beastly...
GOSH!
I must save even more money now since it reminds me I must twin turbo the Z!

motaboata · 11-14-2008, 10:07 AM

wow thats so sick!

LiquidZ · 11-18-2008, 03:55 PM

Quick question...

... but how much boost can be reliably pumped into the VQ37VHR? What are the internals like on the mill?

Slidefox · 11-18-2008, 04:52 PM

Quote:

Originally Posted by LiquidZ

Quick question...

... but how much boost can be reliably pumped into the VQ37VHR? What are the internals like on the mill?

10psi has been the rule of thumb for the few VQ37VHR engines that have been boosted. I don't think anyone has pushed it yet. GTM might have, but I'm not 100% sure...

LiquidZ · 11-18-2008, 07:37 PM

Quote:

Originally Posted by Slidefox

10psi has been the rule of thumb for the few VQ37VHR engines that have been boosted. I don't think anyone has pushed it yet. GTM might have, but I'm not 100% sure...

10 psi on that high of a compression ratio? That is nuts.

10-02-2008, 01:59 AM	#2 (permalink)
AK370Z Administrator Join Date: Sep 2008 Location: NJ Posts: 9,930 Drives: 09 370Z MB Sports M6 Rep Power: 10	Cbtech likes this. __________________ The370Z Signature Pictures ll Want to rock our forum decals on your car? Then click here! ll How to Embed YouTube Videos In a Post STOP! (Hammertime) ll Become a Premium Member Click HERE ll F.A.Q. Are You a Nissan Dealer? Click Here to Become A "Supporting Dealer" and Start Listing Your 370Zs In Our Inventory Section My Monterey Blue Z ll My Exhaust --> My Intake --> G3 Nissan's Official Response Regarding Oil Temp Issue: CLICK HERE Need a Set of Cheap Winter wheels /Tires? Then Visit The Banner Link Below and Place Your Order. You'll Help Keep The370Z Alive.

10-02-2008, 02:00 AM	#3 (permalink)
AK370Z Administrator Join Date: Sep 2008 Location: NJ Posts: 9,930 Drives: 09 370Z MB Sports M6 Rep Power: 10	__________________ The370Z Signature Pictures ll Want to rock our forum decals on your car? Then click here! ll How to Embed YouTube Videos In a Post STOP! (Hammertime) ll Become a Premium Member Click HERE ll F.A.Q. Are You a Nissan Dealer? Click Here to Become A "Supporting Dealer" and Start Listing Your 370Zs In Our Inventory Section My Monterey Blue Z ll My Exhaust --> My Intake --> G3 Nissan's Official Response Regarding Oil Temp Issue: CLICK HERE Need a Set of Cheap Winter wheels /Tires? Then Visit The Banner Link Below and Place Your Order. You'll Help Keep The370Z Alive.

10-02-2008, 03:35 PM	#4 (permalink)
AK370Z Administrator Join Date: Sep 2008 Location: NJ Posts: 9,930 Drives: 09 370Z MB Sports M6 Rep Power: 10	Their website http://www.forgedperformance.com __________________ The370Z Signature Pictures ll Want to rock our forum decals on your car? Then click here! ll How to Embed YouTube Videos In a Post STOP! (Hammertime) ll Become a Premium Member Click HERE ll F.A.Q. Are You a Nissan Dealer? Click Here to Become A "Supporting Dealer" and Start Listing Your 370Zs In Our Inventory Section My Monterey Blue Z ll My Exhaust --> My Intake --> G3 Nissan's Official Response Regarding Oil Temp Issue: CLICK HERE Need a Set of Cheap Winter wheels /Tires? Then Visit The Banner Link Below and Place Your Order. You'll Help Keep The370Z Alive.

11-11-2008, 09:24 AM	#5 (permalink)
John@Z1 The370Z.com Sponsor Join Date: Nov 2008 Location: GA Posts: 1,589 Drives: Turbos Rep Power: 19	Very nice but I thought GTM did the first setup But that is a clean job.

11-12-2008, 12:36 PM	#6 (permalink)
Slidefox Previous Moderator Join Date: Nov 2008 Location: Arizona Posts: 1,534 Drives: A Pony Rep Power: 213	I wonder how the F/I section will turn out over here.... Forged did a great job on that G37!! __________________ Forum Rules: Click Here Before Posting Click Here to Become a Premium Member Go Turbo or Go Home!!//Cowboys 2012 Superbowl Champs// Suns 2012 NBA Champions

11-14-2008, 04:15 AM	#11 (permalink)
CrownR426 A True Z Fanatic Join Date: Nov 2008 Location: South Korea Posts: 4,676 Drives: Manual Rep Power: 847	WOW... That Engine is beastly... GOSH! I must save even more money now since it reminds me I must twin turbo the Z! __________________ Love + Hardwork + Passion RIP SVTRacer

11-14-2008, 10:07 AM	#12 (permalink)
motaboata The370Z.com Vendor Join Date: Oct 2008 Location: Rhody Posts: 74 Drives: Tarus and an R6 Rep Power: 254	wow thats so sick!

11-18-2008, 03:55 PM	#13 (permalink)
LiquidZ A True Z Fanatic Join Date: Nov 2008 Location: Columbus, OH Posts: 1,940 Drives: Mag. Black 2009 370Z Rep Power: 704	Quick question... ... but how much boost can be reliably pumped into the VQ37VHR? What are the internals like on the mill?

LinkBacks (?) LinkBack to this Thread: http://www.the370z.com/forced-induction/33-forged-performance-gtm-twin-turbo-vq37vhr-g37.html
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A modded G37S just as fast as a modded 335i?? G37S @ 12.228?? - BMW 3-Series (E90 E92) Forum - E90Post.com	This thread	Refback	11-10-2008 01:48 AM

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