2011 GT3RS Undergoing World Challenge Track Package
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Just completed for a customer our World Challenge GT3-RS WC-GT3RS
Here are some pics:
The World Challenge package consists of the following upgrades and is available in 3 stages, this was a stage 2 car which has been the most popular upgrade for those of you who want a dual purpose car.
The level 2 car is an ideal car to drive around town because it is very street able yet shines on the track when pushed to the limit. (street package)
The World Challenge package consists of the following parts
Level 2
GMG RSR Roll bar
GMG WC-GT Mono 19" 19x9 and 19x12
Tires Pirelli Trofeo
GMG WC sway bar kit front and rear
GMG WC upper dog bones
GMG WC thrust arm bushing kit
GMG WC bump and toe steer kit front and rear
GMG RSR Style adjusatble thrust arms.
GMG WC Spec alignment - corner balance and ride height set
Exhaust
GMG WC Sport header set with catalyst - direct bolt on ( NO CEL lights)
http://www.gmgracing.com/porsche_exh...72header.shtml
GMG WC Sport center section
Aero
GMG WC wicker 10mm
GT3 Cup front chin spoiler for added down force
Each car gets a certificate of authenticity and serial number.
Level 3 cars are available with a 4.0 liter engine upgrade
We build a proper 4.0 liter with stroke, not like everyone else who just slaps in pistons and cylinders.
Level 3 cars also have revised dampers from Moton
Carbon components include front fenders, hood, lighter deck lid and carbon roof.
Revised gear ratio's and upgraded LSD are also available.
Brake upgrade to the Stoptech STR ( World Challenge ) brake kit front and rear.
Please email me directly if you have any questions.
Enjoy!










Just completed for a customer our World Challenge GT3-RS WC-GT3RS
Here are some pics:
The World Challenge package consists of the following upgrades and is available in 3 stages, this was a stage 2 car which has been the most popular upgrade for those of you who want a dual purpose car.
The level 2 car is an ideal car to drive around town because it is very street able yet shines on the track when pushed to the limit. (street package)
The World Challenge package consists of the following parts
Level 2
GMG RSR Roll bar
GMG WC-GT Mono 19" 19x9 and 19x12
Tires Pirelli Trofeo
GMG WC sway bar kit front and rear
GMG WC upper dog bones
GMG WC thrust arm bushing kit
GMG WC bump and toe steer kit front and rear
GMG RSR Style adjusatble thrust arms.
GMG WC Spec alignment - corner balance and ride height set
Exhaust
GMG WC Sport header set with catalyst - direct bolt on ( NO CEL lights)
http://www.gmgracing.com/porsche_exh...72header.shtml
GMG WC Sport center section
Aero
GMG WC wicker 10mm
GT3 Cup front chin spoiler for added down force
Each car gets a certificate of authenticity and serial number.
Level 3 cars are available with a 4.0 liter engine upgrade
We build a proper 4.0 liter with stroke, not like everyone else who just slaps in pistons and cylinders.
Level 3 cars also have revised dampers from Moton
Carbon components include front fenders, hood, lighter deck lid and carbon roof.
Revised gear ratio's and upgraded LSD are also available.
Brake upgrade to the Stoptech STR ( World Challenge ) brake kit front and rear.
Please email me directly if you have any questions.
Enjoy!










I guess this particular RS wont need clear side markers hahaha. Absolutely love the orange on this vehicle. Any more info on the 4.0 engine figures Fabryce? Great work once again!
Quote:
Originally Posted by Misanors4
I guess this particular RS wont need clear side markers hahaha. Absolutely love the orange on this vehicle. Any more info on the 4.0 engine figures Fabryce? Great work once again!
Ya the Orange turned out pretty cool!
In terms of the 4.0 liter there are a lot of details to the engine build and we offer a ala cart menu so clients can choose certain options.
The core of the engine is the 4.0 liter design, instead of just slapping in some pistons and cylinders to make it a 39XX CC displacement.
We elected to properly design a 4.0 liter engine with a complete re-engineered piston, re-engineered longer rods and a new billet crank shaft.
We also offer CNC cylinder head porting, larger valves, and our own billet cams ( not re-welds and re-grinds) cams are available in various specifications depending on use.
Engines are built to either a street spec or a racing spec depending on the customers use.
It is very interesting that you guys are offering a 4.0L engine upgrade. Can't wait to see some pics and more info 
How is it that you offer 2 different versions with one for the street and the other for the track? Is the programming different or is there more to it? Also, how is the durability of the engines, is there any difference between the longetivity of the engines for the two versions?

How is it that you offer 2 different versions with one for the street and the other for the track? Is the programming different or is there more to it? Also, how is the durability of the engines, is there any difference between the longetivity of the engines for the two versions?
That kit looks amazing! Great work!!
Quote:

How is it that you offer 2 different versions with one for the street and the other for the track? Is the programming different or is there more to it? Also, how is the durability of the engines, is there any difference between the longetivity of the engines for the two versions?
Originally Posted by sin911
It is very interesting that you guys are offering a 4.0L engine upgrade. Can't wait to see some pics and more info 
How is it that you offer 2 different versions with one for the street and the other for the track? Is the programming different or is there more to it? Also, how is the durability of the engines, is there any difference between the longetivity of the engines for the two versions?
We do offer two engines one for street and one for track, street engine utilizing factory electronics and are built for longer life the track version uses lighter components, higher compression, higher lift cams and stand alone ecu, etc.
A street engine is designed to last tens of thousands of miles, where as a race engine is built for maximum performance and its life is measured in operational "race" hours.



