gmgracing

GMG has a long history racing Porsche GT3 Cup cars in the Pirelli World Challenge series and the American Le Mans Series. With multiple class victories and podium finishes over the years, race proven technology have trickled down to road cars in the GMG World Challenge Track Packages that we offer.

This particular client had already begun his journey on developing his Porsch 997 GT3 for his track weekends after visiting several shops in his area he just wasn’t happy with the car. A call to GMG yielded a plan to build a useable road car that would also shine on the track or canyon road when needed.



























Upgrades include the following:

Exhaust

GMG WC Sport Headers and cats
GMG WC Sport center section
GIAC Custom software calibration for the GMG hardware with 91 and 100 octane modes.

Safety


GMG RSR roll bar

Suspension


GMG Dog Bone Kit
GMG front bump and toe kit
GMG rear bump and toe kit
GMG RSR thrust arms with anti dive and anti squat geometry
GMG adjustable thrust arm bushings
GMG WC sway bar kit 5 way front and 4 way rear
Corner balance and alignments to GMG spec.

Wheels

GMG 130R fully forged monoblock 19x9 and 19x12, Brushed w/ Red Tinted Finish

Gearbox

GMG CUP LSD upgrade with intermediate clutch packs and upgraded ramps
Numeric shifter
Porsche Motorsort Cup Car cables
GMG urethane transmission mount.

Aero


Porsche Motorsports Cup car splitter

Brakes

Endless Sport pads
Endless brake fluid

M Coop

Very pretty wheels! are they avail in CL? Thanks!

GT3DE

That car needs a big RS style wing with red winglets on the ends.

I have those headers on both my cars. They are fantastic.

a_Y

How much power can be gained from the gmg headers and muffler bypass?

gmgracing

Thank you for the kind words. The 130R Wheels are available in Centerlocks. Please send all inquiries to fabryce@gmgracing.com

kaamacat

I have one of the GMG centers on my RS (off a rennlister), and have to say the quality is as perfect as you can get, and the sound... words almost can not describe the music!

Larry Cable

the finish on those wheels is *SEXY* - nice work, would love to see a set in a riv blue finish ala the 6.2 RS variants!

Red Bear

Headers make big power and all the GMG upgrades is must have for any GT3'S with track duty on the schedule. Just close your eyes and write the check one time and be done with it!

cfjan

What's the reason to go with the Cup shifter cable instead of the Numeric one? (Since a Numeric shifter was installed)

delanobe

Looks great!

What is the ride height as it seems VERY low??

gmgracing

Cfjan,

It was just a matter of preference since PMNA cup cables have been proven to be sold

gmgracing

This beutiful 997.1 GT3 came back for 4.0 RS Single Mass Flyweel Clutch Conversion Kit. As a result, gear changes are fast and precise, even in the top power range. Its low weight improves engine dynamics and the engine can rev more freely in the upper speed ranges.

International Shipping is Available and Wholesale Inquiries are Welcomed

Professional installation is available at our facilities in Orange County, California.

GMG products are also available worldwide through our growing dealer network in North America, Latin America, Europe, Middle East, Africa, Asia and Pacific: http://www.gmgracing.com/dealers/

For all questions, inquiries, or to place an order, please email Jerry@GMGRacing.com or Sales@GMGRacing.com

For more information about GMG products and services, please visit us at www.gmgracing.com and check out our image galleries:

GMG Exhaust Gallery:

GMG Exhaust Gallery - an album on Flickr
GMG Roll Bar Gallery:

GMG Racing Roll Bar - an album on Flickr

GMG Suspension Gallery:

GMG Suspension Gallery - an album on Flickr

GMG Wheel Gallery:

GMG Racing Wheels Installed - an album on Flickr

-Jerry