Evolution MotorSports, GIAC, V-Flow Powered 997 WINS Grand AM GS
#1
05-16-2006, 12:58 PM
Join Date: Aug 2003
Location: AZ
Posts: 2,280
Rep Power: 525 
Evolution MotorSports, GIAC, V-Flow Powered 997 WINS Grand AM GS
Phoenix, AZ (May 13, 2006) The Marcus MotorSports car #49, a Porsche 997, takes the checkered flag at the Grand American Cup GS race at Phoenix International Raceway. In preparation for Saturday’s race, the Marcus MotorSports team spent 2 days at Evolution MotorSports’ facility in Tempe. During that time, both cars underwent extensive diagnostic assessments resulting in computer calibrations by Garret Lim of GIAC to maximize the cars full potential. With GIAC’s reliable tuning and Evolution MotorSports’ V-Flow intake and tuning expertise, more measurable power was squeezed from the Marcus MotorSports #49 and #50 Porsche 997’s. This was accomplished by spending a day on each car, testing various setups to maximize power while maintaining reliability and fuel economy. Since the Grand American Cup is a very close series, every bit of HP counts.
Both Marcus MotorSports’ cars have been running consistent top 10 finishes with the skillful driving of Darren Law, Brian Cunningham, Spencer Pumpelly and Andy Lally. Most recently one of the cars conquered a 3rd place finish at Virginia International Raceway on April 22, 2006, building the confidence of the race team.
On Friday, May 12th, car #49 driven by Pumpelly and Lally qualified first with the fastest lap time (1:08391) being nearly a half a second faster than the nearest competitor (1:08758). Meanwhile car #50 driven by Law and Cunningham qualified eighth with a time of 1:0937. With both cars tuned to perfection and with their pole and 8th positions, cars #49 and #50 were perched in favorable positions heading into Saturday’s race.
Saturday’s race began with car #49 on the pole. Car #49 was instantly off to a sizable lead posting the fastest time on lap #2. At that point the drivers were advised to stay conservative as the race is 200 miles and the car does not need to be pushed to the limits. The #49 car lead from flag to flag recording its first win in the Grand Am Cup series in 2006. Skilful driving from Pumpelly and Lally, combined with fantastic car prep from Marcus MotorSports, tuning & components from Evolution MotorSports and GIAC as well as a tremendous effort from the entire Marcus MotorSports crew all played apart in this victory.
Drivers Law and Cunnigham in car #50, was a contender for a top three finish, however, following a shifter cable problem, the car was forced to pit earlier than expected. Consequently, the car lost three laps while the problem was addressed. Despite the shifter cable problem, the car still succeeded in placing in the top 10, with a respectable 8th place finish.
For those not familiar with the Grand AM GS series, these cars have a factory Porsche 3.6L power plant. Surprisingly to some people, these track cars are actually the same as Porsche’s 996/997 street car, utilizing the same components and technology. The race teams are able to modify the car for driver safety, reduce weight and perform suspension modifications. The 997 cars have to run stock brakes and stock headers but they can modify the ECU, air box and muffler/catalysts. These cars are producing about 350 HP with the modifications that were performed. The EVO V-Flow intake System and GIAC software were used in the majority of the top running cars. The EVO V-Flow was installed on at least 7 of the top teams that ran in the event on Saturday.
The nine months that was spent developing the V-Flow intake system for 996/997 was clearly worth the time and effort. Our dedication to perfection and never settling for sub-par performance has lead to race teams choosing the EVO V-Flow intake system for their race cars and street cars. These race teams require a performance advantage and top race teams only use the best technology available such as EVO’s V-Flow and GIAC’s software. These same products are available for all 1999-2006 996 and 997 models.
More information about this race can be found on the Grand American Website: http://www.grandamerican.com/News/Article.asp?ID=6429
Both Marcus MotorSports’ cars have been running consistent top 10 finishes with the skillful driving of Darren Law, Brian Cunningham, Spencer Pumpelly and Andy Lally. Most recently one of the cars conquered a 3rd place finish at Virginia International Raceway on April 22, 2006, building the confidence of the race team.
On Friday, May 12th, car #49 driven by Pumpelly and Lally qualified first with the fastest lap time (1:08391) being nearly a half a second faster than the nearest competitor (1:08758). Meanwhile car #50 driven by Law and Cunningham qualified eighth with a time of 1:0937. With both cars tuned to perfection and with their pole and 8th positions, cars #49 and #50 were perched in favorable positions heading into Saturday’s race.
Saturday’s race began with car #49 on the pole. Car #49 was instantly off to a sizable lead posting the fastest time on lap #2. At that point the drivers were advised to stay conservative as the race is 200 miles and the car does not need to be pushed to the limits. The #49 car lead from flag to flag recording its first win in the Grand Am Cup series in 2006. Skilful driving from Pumpelly and Lally, combined with fantastic car prep from Marcus MotorSports, tuning & components from Evolution MotorSports and GIAC as well as a tremendous effort from the entire Marcus MotorSports crew all played apart in this victory.
Drivers Law and Cunnigham in car #50, was a contender for a top three finish, however, following a shifter cable problem, the car was forced to pit earlier than expected. Consequently, the car lost three laps while the problem was addressed. Despite the shifter cable problem, the car still succeeded in placing in the top 10, with a respectable 8th place finish.
For those not familiar with the Grand AM GS series, these cars have a factory Porsche 3.6L power plant. Surprisingly to some people, these track cars are actually the same as Porsche’s 996/997 street car, utilizing the same components and technology. The race teams are able to modify the car for driver safety, reduce weight and perform suspension modifications. The 997 cars have to run stock brakes and stock headers but they can modify the ECU, air box and muffler/catalysts. These cars are producing about 350 HP with the modifications that were performed. The EVO V-Flow intake System and GIAC software were used in the majority of the top running cars. The EVO V-Flow was installed on at least 7 of the top teams that ran in the event on Saturday.
The nine months that was spent developing the V-Flow intake system for 996/997 was clearly worth the time and effort. Our dedication to perfection and never settling for sub-par performance has lead to race teams choosing the EVO V-Flow intake system for their race cars and street cars. These race teams require a performance advantage and top race teams only use the best technology available such as EVO’s V-Flow and GIAC’s software. These same products are available for all 1999-2006 996 and 997 models.
More information about this race can be found on the Grand American Website: http://www.grandamerican.com/News/Article.asp?ID=6429
__________________
Evolution MotorSports | www.evoms.com
EVOMSit - intelligent tuning |www.evomsit.com
P: 480.317.9911
F: 480.317.9901
E: info@evoms.com
Home of the Worlds Fastest 997TT Porsche(s)
997TT Standing Mile = 234.6 MPH
997TT Standing 1/2 Mile = 217.09 MPH
Fastest 1/4 Mile = 9.29 @ 172.7 MPH
60-130 MPH Time = 3.28 Seconds
Evolution MotorSports | www.evoms.com
EVOMSit - intelligent tuning |www.evomsit.com
P: 480.317.9911
F: 480.317.9901
E: info@evoms.com
Home of the Worlds Fastest 997TT Porsche(s)
997TT Standing Mile = 234.6 MPH
997TT Standing 1/2 Mile = 217.09 MPH
Fastest 1/4 Mile = 9.29 @ 172.7 MPH
60-130 MPH Time = 3.28 Seconds
#4
05-16-2006, 01:27 PM
Join Date: Aug 2003
Location: AZ
Posts: 2,280
Rep Power: 525
Originally Posted by jlingk
Great work.
Todd, can you comment on the backfire issue with the V-Flow and GIAC tuning combination on the 997 that have been reported by myself and others?
Todd, can you comment on the backfire issue with the V-Flow and GIAC tuning combination on the 997 that have been reported by myself and others?
__________________
Evolution MotorSports | www.evoms.com
EVOMSit - intelligent tuning |www.evomsit.com
P: 480.317.9911
F: 480.317.9901
E: info@evoms.com
Home of the Worlds Fastest 997TT Porsche(s)
997TT Standing Mile = 234.6 MPH
997TT Standing 1/2 Mile = 217.09 MPH
Fastest 1/4 Mile = 9.29 @ 172.7 MPH
60-130 MPH Time = 3.28 Seconds
Evolution MotorSports | www.evoms.com
EVOMSit - intelligent tuning |www.evomsit.com
P: 480.317.9911
F: 480.317.9901
E: info@evoms.com
Home of the Worlds Fastest 997TT Porsche(s)
997TT Standing Mile = 234.6 MPH
997TT Standing 1/2 Mile = 217.09 MPH
Fastest 1/4 Mile = 9.29 @ 172.7 MPH
60-130 MPH Time = 3.28 Seconds
#7
05-16-2006, 02:19 PM
Originally Posted by Todd @ EVO
I was not aware of any "backfire" issues. Call or email me so you can fill me in.
https://www.6speedonline.com/forums/...ad.php?t=48839
I emailed GIAC a few times on this but haven't gotten anywhere.
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#8
05-16-2006, 03:34 PM
Join Date: Aug 2003
Location: AZ
Posts: 2,280
Rep Power: 525
Originally Posted by 05997S
Hmmm I watched the Laguna race yesterday and never noticed your sticker on the car, is that new?
Cool stuff, marcus had a good showing at Laguna Seca and the event was won by another Porsche team.
Cool stuff, marcus had a good showing at Laguna Seca and the event was won by another Porsche team.
__________________
Evolution MotorSports | www.evoms.com
EVOMSit - intelligent tuning |www.evomsit.com
P: 480.317.9911
F: 480.317.9901
E: info@evoms.com
Home of the Worlds Fastest 997TT Porsche(s)
997TT Standing Mile = 234.6 MPH
997TT Standing 1/2 Mile = 217.09 MPH
Fastest 1/4 Mile = 9.29 @ 172.7 MPH
60-130 MPH Time = 3.28 Seconds
Evolution MotorSports | www.evoms.com
EVOMSit - intelligent tuning |www.evomsit.com
P: 480.317.9911
F: 480.317.9901
E: info@evoms.com
Home of the Worlds Fastest 997TT Porsche(s)
997TT Standing Mile = 234.6 MPH
997TT Standing 1/2 Mile = 217.09 MPH
Fastest 1/4 Mile = 9.29 @ 172.7 MPH
60-130 MPH Time = 3.28 Seconds
Last edited by Evolution MotorSports; 05-16-2006 at 03:49 PM.
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