Porsche 997.1 Twin Turbo Engine Tuning Performance Packages

Stage 1 570HP: The Evolution Motorsports Intelligent ECU Tuning for the Porsche 997TT is an elite technology product that has been tested under the most grueling conditions during dyno test simulation as well as during real world driving on the street and track by the EVOMS team drivers as well as through our eDRIVE independent product validation program. Rigorous testing under extreme conditions has been conducted and evaluated with various fuel octane grades in the heat of the dry Arizona desert, the cool temperatures and humid weather of the California coast, the high elevation of the Colorado Mountains, the heat and ocean humidity of Mexico and the frigid elements of Minnesota. The stringent methods used during the testing phases are on par with the testing utilized by Porsche prior to public release of new models. This stringent and grueling method of testing assures pure, crisp and consistent power in all of the conditions that drivers demand. All ECU Tuning is done in house. <o:p></o:p>


Stage 1 Package Includes: 

-EVOMSit ECU Tuning
  

HP Gain 91 Octane: 75
TQ Gain 91 Octane: 70

HP Gain 93 Octane: 90
TQ Gain 93 Octane: 90

HP Gain 100+ Octane: 100
TQ Gain 100+ Octane: 100
 

Price: $2,499.00 



(Recommend boost recirculation valves with ECU Tuning)

Price: $389 

Installation: $450.00 


 

IST (Intelligent Switching Technology): 

IST is an OEM feature that is built into the factory ECU and allows for automatic switching of ignition timing maps based upon input received from other engine sensors. Available for certain EVOMSit performance programs, the EVOMSit IST programming incorporates this intelligence for true and safe flexible power without compromise. The EVOMSit ECU tuning utilizes the multiple OEM ignition tables in progressive stages, which can optimize safe performance based upon outside conditions and different octane fuels. The ECU automatically switches to the best-suited ignition map creating an automatic “race mode” if race fuel is utilized. This IST function is always active and will switch automatically without having to physically change anything. IST is far more intelligent than any manual switcher found in the market. The use of manual switchers can cause serious engine damage if accidentally switched to a “race mode” without having race fuel in the car. This manual type of switching technology physically locks the timing map and can over ride the ECU’s ability to protect itself if unfavorable conditions exist. This manual switching is archaic considering that OEM ECU has the ability to analyze conditions and switch timing maps automatically. EVOMSit with IST is the intelligent way to utilize ECU timing map switching. <o:p></o:p>

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SP (Sport Pedal): 

All E-Gas (drive by wire) cars from model year 2000 and newer have an electronic throttle valve, which is controlled by the cars ECU. Available for certain EVOMSit performance programs, EVOMSit Sport Pedal™ (SP) feature changes the ratio of accelerator pedal movement verses opening of the throttle valve which will increase throttle response. By modifying these maps in the ECU calibration, throttle response is drastically improved and the “throttle delay” which is a common complaint among enthusiasts is eliminated. Certain cars contain an OEM “sport mode” which incorporates this same Sport Pedal™ feature. For these cars, we incorporate the OEM “sport mode” pedal calibration for the regular mode and further increase the responsiveness of the “sport mode” with our improved calibration. 

Test Parameters 

Stock 997TT (Seconds) 

EVT – S1 550 (Seconds) 

Test Method 

0-60 

3.9 

3.6 

Drift Box GPS 

0-100 

9.8 

8.3 

Drift Box GPS 

60-130 

12.8 

9.5 

Drift Box GPS

¼ mile 

12.27 @ 117 MPH 

11.74 @ 122 MPH 

Drift Box GPS 

N/A 

12.2 @ 121 MPH 

Drag Strip – Firebird, AZ 






Stage 2 590HP: The Evolution Motorsports Stage 2 580hp upgrade system is based on the Stage 1 system with the addition of sport metal core catalysts and a sport muffler. After extensive dyno testing, data showed nearly 8 PSI of backpressure in the OEM exhaust system. This tremendous backpressure causes severely high EGT’s which is a huge performance bottleneck. To build upon and produce safe power levels beyond the Stage 1 upgrade, Stage 2 incorporates a properly balanced low back pressure sport exhaust w/ OBDII compliant metal core catalysts. The reduction of backpressure substantially improves power and throttle response while reducing EGT’s by nearly 45 degrees Celsius. Dyno tests have confirmed that these well engineered exhaust systems by Milltek and Fabspeed offer substantial power gains. Power is increased by ~30-30 + HP/TQ over the Stage 1 bringing the power of the Stage 2 upgrade to 580 HP. 


Stage 2 Package Includes:
-EVOMSit ECU Tuning
-EVOMS Boost Recirculation Valves (Pair) *Not Pictured
-EVOMS 63.5 MM Sport Exhaust
-High Flow Catalytic Converters

HP Gain 91 Octane: 90
TQ Gain 91 Octane: 100

HP Gain 93 Octane: 110
TQ Gain 93 Octane: 100

HP Gain 100+ Octane: 115
TQ Gain 100+ Octane: 105 


Price: $6,990.00 

Installation: $695.00



Test Parameters 

Stock 997TT (Seconds) 

EVT – S2 580 (Seconds) 

Test Method 

0-60 

3.9 

3.5 

Drift Box GPS 

0-100 

9.8 

7.5 

Drift Box GPS 

60-130 

12.8 

8.4 

Drift Box GPS 

¼ mile 

12.27 @ 117 MPH 

11.40 @ 125 MPH 

Drift Box GPS 

N/A 

11.40 @ 124.1 MPH 

Drag Strip – Speedworld, AZ 


Stage 3 610HP:  The Evolution Motorsports Stage 3 610hp upgrade system is a building block from the Stage 1 and Stage 2 tuning systems with the addition of our VTG sport header system. These specially designed headers offer a substantial improvement in flow and efficiency. The hand fabricated VTG header systems utilize a slightly longer primary tube design and a F1 type smoother flow pyramid merge collector for more equalized exhaust pressures and better overall exhaust velocity. This enables the turbos to spool up quicker and “hit harder” as compared to the flat collector type OEM design. Initial testing showed noticeable improved acceleration times and was later dyno verified to show ~ 17 HP and ~ 20 lb/ft TQ with the addition of our VTG headers over power of the Stage 2 tuning system. 


Stage 3 Package Includes:
-EVOMSit ECU Tuning
-EVOMS Boost Recirculation Valves (Pair) *Not Pictured
-EVOMS 63.5 MM Sport Exhaust
-High Flow Catalytic Converters
-EVOMS Sport Header System

HP Gain 91 Octane: 110
TQ Gain 91 Octane: 100

HP Gain 93 Octane: 130
TQ Gain 93 Octane: 120

HP Gain 100+ Octane: 135
TQ Gain 100+ Octane: 125 


Price: $9,955.00 

Installation: $795.00 


 


Test Parameters 

Stock 997TT 

(Seconds) 

EVT – S3 600 (Seconds) 

Test Method 

0-60 

3.9 

3.2 

Drift Box GPS 

0-100 

9.8 

7.2 

Drift Box GPS 

60-130 

12.8

8.2 

Drift Box GPS 

¼ mile 

12.27 @ 117 MPH 

11.25 @ 126.5 MPH 

Drift Box GPS 

N/A 

11.31 @ 125 MPH 

Drag Strip – Speedworld, AZ 


Stage 4 630HP:  The Evolution Motorsports Stage 4 630hp upgrade system is a building block from the Stage 1, Stage 2 and Stage 3 tuning systems with the addition of a ClubSport Intercooler system. The desert is HOT..VERY HOT. The ClubSport Intercooler system has been developed & engineered in the desert where they can be put to their test. Cooling is a fundamental aspect of all forced induction engines and the 997TT is no different. The OEM intercoolers on the 997TT are a slight improvement over the 996TT, though essentially the same design and efficiency rate. Our ClubSport intercoolers help reduce heat by reduced restriction and improved design. The hand built aerospace intercooler cores are the latest in technology and incorporate smoother flow cast aluminum and polished end tanks. Improved flow is attributed to larger end tank cavities, smoother airflow path and larger diameter inlet and outlet diameters. The final product offers ~ 35% better flow while maintaining cooling efficiency for improved performance. 


Stage 4 Package Includes:
-EVOMSit ECU Tuning
-EVOMS Boost Recirculation Valves (Pair) *Not Pictured
-EVOMS 63.5 MM Sport Exhaust
-High Flow Catalytic Converters
-EVOMS Sport Header System
-EVOMS ClubSport Intercoolers
-EVOMS Silicone Boost Hose Kit (Red or Black)

HP Gain 91 Octane: 130
TQ Gain 91 Octane: 110

HP Gain 93 Octane: 150
TQ Gain 93 Octane: 130

HP Gain 100+ Octane: 155
TQ Gain 100+ Octane: 135


Price: $12,950.00 

Installation: $1,395.00 


 


Test Parameters 

Stock 997TT (Seconds) 

EVT – S4 610 (Seconds) 

Test Method 

0-60 

3.9 

3.1 

Drift Box GPS 

0-100 

9.8 

6.9 

Drift Box GPS 

60-130 

12.8 

8.1 

Drift Box GPS 

¼ mile 

12.27 @ 117 MPH 

10.97 @ 127.76 MPH 

Drift Box GPS 

N/A 

10.99 @ 127.13 

Drag Strip – Speedworld, AZ 


Stage 5 700HP:  The Evolution Motorsports EVT700 performance tuning system represents style, sophistication, power, reliability, and prestige. Every component that makes up this elite tuning system has been designed and rigorously tested to deliver the highest level of performance on the street and track. 


Stage 5 Package Includes:
-OEM Bosch ME 7.8.1 with EVOMSit “intelligent tuning” EVT700/750R software calibration**

**Engine Management includes Race Mode Sport Button (730 hp/tq requires 103+ octane fuel.)

-Proprietary VTG turbos w/ CAD Designed / 5-Axis CNC Machined Billet Compressor Wheels (2)
-Proprietary CNC Machined Billet Aluminum Piston Type Boost Bypass Valves (2)
-Proprietary Clubsport High Efficiency, Increased Flow Intercoolers (2)
-Proprietary 4-pc Silicone Boost Hoses w/ High Torque Spring Clamps (1 set)
-Proprietary Hand Fabricated 42.5mm EVT700 Stainless Steel Headers (1 pr.)
-Proprietary Custom Fabricated 70mm Dual Chamber Stainless Exhaust (1)
-EVOMS 70mm Dual Exhaust Tips (1 pr.)
-German Manufactured 70mm Platinum Coated High Flow Metallic Catalysts (2)
-Stainless Steel Quick Disconnect V-band Clamps – (Attaches Catalysts to Exhaust) (2)
-Installation Gaskets and Hardware Kit (1)
-EVOMS / SRE Stage 3 Clutch Kit: 3650lb Clamping Force Pressure Plate, Segmented Kevlar Lined Sprung Hub Disk, Throw Out Bearing and Hardware


HP Gain 91 Octane: 180
TQ Gain 91 Octane: 150

HP Gain 93 Octane: 230
TQ Gain 93 Octane: 200

HP Gain 100+ Octane: 235
TQ Gain 100+ Octane: 210


Price: $24,950.00 

Installation: $2,650.00





For more detailed information on the EVT700 please visit the product information page:

EVT700 Product Information Page