While peak hp increased 9hp to 223hp, MASSIVE gains of up to 60hp in the midrange really brought the car to life. This was due to huge torque gains of up to 90ft-lbs, bringing peak torque to 304ft-lbs from the stock 214ft-lbs. Looking at the graph, it’s plain to see that these gains extend throughout the entire rev range! Note that this is on a bone stock 2010 Legacy GT. No intake, exhaust, fuel grade change or anything was added to the stock car. These impressive gains are simply from remapping the ECU with a proper AccessPORT calibration.

This indicates a smaller turbo than what is currently available on the STI and WRX. With exhaust and intake modifications, power output could be increased by another 25-35hp with even more torque. With the Legacy growing from smallish sport sedan to a much larger tourer, the added power will be welcome. In addition to the AccessPORT, look for other parts coming online for this vehicle in the near future as well.

*both runs were made in 3rd gear

GOTO:Racing’s GT-R represents the very edge of development for this particular platform. There are perhaps a handful of fully race-prepared GT-Rs in the world. Of course, because this vehicle is not a factory effort, the progress on the GOTO GT-R is a direct reflection of the aftermarket industry that supports the GT-R. GOTO:Racing and the Lock family have prepared a state of the art chassis. However, at a comparatively heavy 3,400 pounds, this race car needs serious power to be competitive.

The GOTO:Racing GT-R is equipped with the COBB Tuning AccessPORT and custom mapping from a collaboration of Tim Bailey from COBB Tuning Surgeline, Portland, OR and Jon Drenas of HB Speed, Hunington Beach, CA. This form of engine management was a natural choice with the stock turbo chargers and just over 520whp, but some suggested with the recent addition of larger turbos from AMS and fuel injectors from Deatschwerks, that a standalone engine management system was needed. We are pleased to demonstrate in no uncertain terms that the COBB Tuning AccessPORT, with supporting modifications and competent tuning, is capable of coordinating extremely high horsepower.

Specifications:
Vehicle – 2010 Nissan GTR – race prepared by GOTO Racing/Brian Lock Racing
Engine – stock GT-R
Turbo – AMS stock location turbo upgrade
Injectors – Deatschwerks (800cc)
Fuel – 100 octane unleaded
Exhaust– fully catless 3”
Intake – Custom Harman Motive 3.1” ID intake with stock MAF sensors

Technical Tuning details
The key to tuning this car is the addition of the larger inner diameter intakes, kindly supplied by Harman Motive. The stock intake inner diameter is just 2.5-inches. This substantive increase in intake cross sectional area means that we can accurately measure up to 40% more airflow than is possible with the stock intake system. As you can see from the graph below, we were able to flow close to the limits of the MAF sensor without saturating their 5-Volt limit.

Because we were able to accurately meter airflow throughout the full RPM and boost range, the tuned stock ECU can easily control ignition timing and fueling. We have supplied relevant information for the rest of the tuning parameters in the additional graphs.

Check out the full thread for more information: GReddy Profec B Spec II in a Turbo Mustang Cobra

Check out the full thread for more information: GReddy Profec B Spec II in a Turbo Mustang Cobra

“At AEM Performance Electronics we strive to continually evolve and improve our products”, stated Director of Product Development John Romero. “The Series 2 EMS represents significant improvements over our first generation systems in the areas of both hardware and software. If you liked the first EMS, you’ll love Series 2 and AEMTUNER”.

AEMTUNER SOFTWARE

AEM’s new AEMTUNER software is a complete software redesign and replaces AEMPRO. It includes many new features including a context sensitive tuning support system which significantly increases ease of tuning even for tuners who have never used AEM software. Visit www.aemelectronics.com for more details and overview videos.

MORE APPLICATIONS COMING SOON!

All popular EMS applications will be converted to Series 2 over the coming months. Visit www.aempower.com for an up to date list of releases.

SERIES 2 KEY FEATURES (MITSUBISHI APPLICATIONS)
-Plugs directly into the factory harness. No rewiring necessary.
-Maps can be password protected by the tuner.
-Tune using new USB communication port or serial port.
-Compact enclosure for convenient mounting.
-1MB of internal data logging.
-6 coil outputs.
-Includes start up calibrations.
-Works with all AEM gauges.

AEMTUNER SOFTWARE FEATURES
-Support pane gives tuners context sensitive help and uses tuners’ actual calibrations to describe each function.
-Internal conflict detection notifies tuner of obvious errors in inputs/outputs.
-Compare Calibrations allows tuners to graphically compare tables and maps.
-Workspaces are easily customizable and configurable.
-Colored tables and maps.
-Auto-Conversion feature allows tuners to easily convert maps from Series 1 to Series 2 EMSs

Visit www.aemelectronics.com for more details and overview videos.

Available September 30th, 2009

AEM Performance Electronics announces the release of a running upgrade to their Water/Methanol Injection Kits. This new recirculation-style pump offers more consistent flow at higher line pressures across its entire delivery curve to ensure maximum atomization for increase air charge cooling and combustion control/efficiency on forced induction gas and diesel engines. This new pump design now comes standard in every AEM Water/Methanol Injection Kit or can be purchased as a separate upgrade for existing systems. AEM’s recirculation-style pump offers improved performance, reliability and a much smoother, quieter operation when compared to older switched-style pumps. With the use of a new internal bypass design, AEM’s upgraded pump eliminates the erratic on and off switching/pulsing and ensures consistent fluid delivery for optimum performance. With durability and reliability in mind, AEM has designed the pump with a Santoprene diaphragm and EPDM seals to withstand the harshest of alcohol mixes. View the old / new pump comparison video above

AEM Brass Sensor Kits

AEM Performance Electronics has expanded its line of pressure sensors to include a line of high quality brass pressure sensors at an affordable price. Each sensor kit includes a brass pressure sensor and standard 3-pin weatherproof flying lead connector. All sensor connections are 1/8” NPT. These new sensor offer a lower price alternative to the AEM Stainless Steel pressure sensors (30-2130). These new brass sensors are a less expensive alternative for the budget minded crowd. AEM would still recommend their stainless steel sensors for anyone with a higher-end build or race car that requires that level of accuracy and durability.

K-Type Thermocouple & Wiring Extension Kit

AEM Performance Electronics introduces a new rugged K-Type thermocouple at an affordable price. The K-Type thermocouples have a 12” flying lead with standard ring terminals for easy connection. A stainless steel compression mount is also included with each thermocouple. The thermocouple extension kit includes 10’ of thermocouple wire terminated with standard ring terminal connections at one end for easy connection to the K-Type thermocouple. The other end is terminated with the AEM Electronics 3-pin sensor connector for easy connection to a wide variety of AEM Performance Electronics products.

Part #: 30-3013
Product: AEM 6-Amp (72 watt) Pump for One-Gallon Kit
Price: $137.55

Part #: 30-3014
Product: AEM 12-Amp (144 watt) HD Pump for Five-Gallon Kit
Price: $179.77

Part #: 30-2065
Product: AEM K-Type Thermocouple Kit 0-1800F
Price: $46.98

Part #: 30-2066
Product: AEM K-Type Thermocouple Wiring Extension Kit 10ft
Price: $20.94
Availability: September

Part #: 30-2131-15
Product: AEM 1 BAR or 15PSIA Brass Sensor Kit & Flying Lead.
Price: $64.99
Availability: October

Part #: 30-2131-30
Product: AEM 2 BAR or 30PSIA Brass Sensor Kit & Flying Lead.
Price: $64.99

Part #: 30-2131-50
Product: AEM 3.5 BAR or 50PSIA Brass Sensor Kit & Flying Lead.
Price: $64.99

Part #: 30-2131-75
Product: AEM 5 BAR or 75PSIA Brass Sensor Kit & Flying Lead.
Price: $64.99
Availability: October

Part #: 30-2131-100
Product: AEM 6.5 BAR or 100PSIA Brass Sensor Kit & Flying Lead.
Price: $64.99
Availability: September

Part #: 30-2131-150
Product: AEM 10 BAR or 150PSIA Brass Sensor Kit & Flying Lead.
Price: $64.99
Availability: October

Above we have a video of the new Water/Methanol Injection Kit – New Recirculation-Style Pump

The Edge Racing Juice with Attitude model features seven adjustable on-the-fly power levels that provide unbelievable horsepower and torque gains of up to 175 additional HP and 315 ft. lbs. of torque. The Edge Racing module provides custom-built tunes designed for race or competition vehicles that have modified free-flowing exhaust systems. The Edge Racing Juice with Attitude is not legal for use on public highways and streets and may not be used for purposes other than off-road, legal competition/race uses. The Edge Racing Juice with Attitude is not operable until registered at www.edgeproductsracing.com which will require the user to sign a disclaimer before use.

The Edge Racing Evolution CS and CTS models feature seven power levels that provide jaw-dropping horsepower and torque gains of up to 180+ additional HP and 385+ ft. lbs. of torque. The Race tuner provides custom-built tunes designed for race or competition vehicles that have modified free-flowing exhaust systems. The Edge Racing Evolution is not legal for use on public highways and streets and may not be used for purposes other than off-road, legal competition/race uses. The Edge Racing Evolution is not operable until registered at www.edgeproductsracing.com which will require the user to sign a disclaimer before use.

The Edge Racing CS and CTS programmers offer the same great features and benefits users have come to expect from Edge Products along with a whole host of additional features.

Unlock power hidden within the ECU by replacing conservative factory settings with more aggressive calibrations. The result is impressive gains in torque and horsepower while maintaining a high degree of safety. The AccessPORT comes with pre-installed maps that are optimized for common performance modifications. Performance gains across the entire power band can be quickly realized in the short time it takes to flash the vehicle’s ECU with the AccessPORT. No tools are required. No additional “piggy-back” hardware. No mailing the factory ECU across the country. No vehicle downtime. No waiting. Just plug the AccessPORT in, flash the ECU and enjoy the thrill of increased torque and horsepower!

Flashing the ECU for increased performance is just the start of what the AccessPORT is capable of. Set the AccessPORT to Performance mode to capture 0-60MPH times, ¼ Mile times and Trap Speeds. The dynamometer simulator shows performance differences between maps/mods. Switch over to Live Data and choose a data channel to monitor, such as; Actual AFR, Barometric Pressure, Coolant Temp, Fuel Trims (short and long), Ignition Advance, Intake Temperature, MAP, Mass Airflow, Intake Valve Advance, VTEC Status and many more. The built-in data logger allows easy recording of monitors for detailed analysis of the vehicle’s performance. Troubleshooting mode is for diagnosing issues by reading trouble codes and clearing them once issues have been resolved.

The AccessPORT can be used to eliminate separation anxiety when you are away from your vehicle. Protect your investment when out on the town by loading the Valet map to prevent the engine from revving above 3,200 rpm. Load the Anti-Theft map when you park to make it impossible to start. And in the event the car must be returned to its stock configuration, the AccessPORT can be completely uninstalled and the ECU restored to its factory condition.

The upcoming availability of AccessTUNER Pro and AccessTUNER Race will allow professional engine tuners and experienced end users alike to custom tune any combination of modifications to achieve their maximum power potential. This duo of powerful tuning applications will allow tuning flexibility from minor tweaks of base maps all the way to complete custom map authoring. Stay tuned for more information regarding AccessTUNER Pro and AccessTUNER Race availability in the near future.

The new AccessPORT for the Honda Civic Si will help satisfy your hunger for more power, flexibility and control. Access the Potential of your Honda Civic Si today!

Get more information on the COBB AccessPORT here