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Forged Performance: 636whp G37 Coupe!!!

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Old Nov 4, 2011 | 11:27 AM
  #1  
travis@forged's Avatar
travis@forged
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Forged Performance: 636whp G37 Coupe!!!

Hey everyone!

We've been extremely busy here at Forged wrapping up dozens of great builds over the past month or so. We wanted to share one of our G37 builds with the community. Brian came to us with a bone stock G37 coupe looking for a big power build on his daily driver. His goals were simple. Maximum power, pump gas, and no compromises for daily driving. We gladly accepted his challenge and put together a comprehensive build plan to meet those goals.

The end result is one of our highest pump gas VQ37 builds we've done, all while retaining the 100% OEM nature of the car. No check engine lights, no weird startups, no funny idles ... nothing ... and all tuned with the factory ECU. On first glance you'd be hard pressed to find any power adders on the car. But one squeeze of that throttle pedal leaves little doubt that there is a monster under the hood!

Here is a quick run down on this particular Forged Performance built and tuned G37. As always, all Forged Performance engine assemblies are built in house. We never outsource this critical function.

• Forged Performance S1 Shortblock
• Forged Performance Spec Extreme Duty Pistons
• Wiseco/K1 Connecting Rods
• ARP L19 Head Studs
• ARP Main Studs
• Cosworth Head Gaskets
• Greddy 20G Twin Turbo Kit
• Greddy RZ BOVs
• HKS Super Fire Spark Plugs
• Injector Dynamics 725cc Injectors
• Forged Performance Custom Return Fuel System
• CJ Motorsports Twin Pump
• HKS EVC 6 Boost Controller
• OS Giken Triple Plate Clutch
• Tein Flex Coilover System
• Stillen Oil Cooler
• Forged Performance Stainless Steel Brake Lines
• DriveShaft Shop Level 5 Axles
• HRE 560R Wheels, 20x10.5/20x9.5 Custom Painted Monster Candy Green
• BFGoodrich KDW2 Tires
• Motul Fluids
• Evans Waterless Coolant
• Forged Performance Custom Tune by Sharif@Forged

This BEAST made 636whp on 93 octane on our low reading Dyno Dynamics! Look at this power band.



and now for the eye candy!



























Hope you all enjoy, and let us know if you have any questions.
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Old Nov 4, 2011 | 11:46 AM
  #2  
Chi-City-G's Avatar
Chi-City-G
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From: Chicago - Old Town


I would like this set up too please! I will even paint my wheels obnoxiously too if I must!!!

Please tell me you have video and sound of this bad boy!
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Old Nov 4, 2011 | 11:49 AM
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thejumpoff
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Great job guys! What kind of cost are you looking at for just a block rebuild like this?
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Old Nov 4, 2011 | 11:51 AM
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From: Dallas
Looks awesome. Great build.
Thumbs down on whoever chose lime green feet.
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Old Nov 4, 2011 | 12:16 PM
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Please PM me info on the Level 5 Axles. Thanks.
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Old Nov 4, 2011 | 12:40 PM
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MOAR info on this build. This is awesome.
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Old Nov 4, 2011 | 12:48 PM
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travis@forged
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Originally Posted by Chi-City-G


I would like this set up too please! I will even paint my wheels obnoxiously too if I must!!!

Please tell me you have video and sound of this bad boy!
Unfortunately, we don't have any video footage. It sounds like a BEAST though

Originally Posted by thejumpoff
Great job guys! What kind of cost are you looking at for just a block rebuild like this?
Will send you a PM!

Originally Posted by jjasonSU
Looks awesome. Great build.
Thumbs down on whoever chose lime green feet.
This was the customer's decision and he absolutely loves how they came out! To each his own.

Originally Posted by Fentress24
MOAR info on this build. This is awesome.
Thanks! What kind of other info are you wanting?
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Old Nov 4, 2011 | 12:55 PM
  #8  
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what compression?
also did you guys do a return fuel system on this build?
how much boost to get 636?

Last edited by GambitX; Nov 4, 2011 at 01:02 PM.
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Old Nov 4, 2011 | 01:25 PM
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travis@forged's Avatar
travis@forged
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Originally Posted by GambitX
what compression?
also did you guys do a return fuel system on this build?
how much boost to get 636?
This car is running 17psi with a 9.0:1 CR. The return fuel system is an FP Spec custom setup
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Old Nov 4, 2011 | 02:19 PM
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Buckeye G
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What kinda cost is this setup running? Im guessing around 20k. PM please. Ill need at 5AT build though.
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Old Nov 4, 2011 | 02:37 PM
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Originally Posted by Buckeye G
What kinda cost is this setup running? Im guessing around 20k. PM please. Ill need at 5AT build though.
You have a PM!
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Old Nov 4, 2011 | 03:06 PM
  #12  
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Z gave way to G
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From: Mchenry, Illinois
Very impressive! Holy intercooler!
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Old Nov 4, 2011 | 03:18 PM
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From: Edgewater, Maryland
Absolutely interested in the same set up on a 2010 vert with 7 AT. Please pm me with total cost and time frame of build and delivery. Also, as with any mod, what kind of reliability are we looking at on a daily driver?
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Old Nov 4, 2011 | 03:22 PM
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pm approx on 2010 7at sedan
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Old Nov 4, 2011 | 03:26 PM
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A_Palaroan
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From: San Diego/Lake Tahoe
looks amazing. i bet that thing tears up the 1/4 mile
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