The Cobb Tuning AccessPort is a great tool for maximizing power for your vehicle. Now, Cobb Tuning has released a firmware update that allows the 2011 GT-R owners to use the AccessPort Tuner.
The AccessPort can control air fuel ratios, ignition timing and remove speed limiters. With the ability to remove engine codes and store ECU maps including multiple octane tunes, the AccessPort is a must for the home enthusiast looking for more power. Gains of 65+ HP have already been seen on previous year GT-R’s.
You can check more about the Nissan GT-R AccessPort as well as other make and models here!
