Cobb Tuning has chosen to re-engineer the Acess Port control unit for the brand new R35 Nissan GT-R. The new Port will cost you $995 and will reflash the ECU to one out of six different tuning levels of your choice.
There are three levels each for Stage 1 and Stage 2. Stage 1 can get you up to 63 additional ponies and 70 lb.-ft. of additional twist, while Stage 2 can boost the numbers by 70 and 90 respectively. The AccessPort can also save your stock ECU data and reflash it when you decide you’re finished with all that extra gumption.
According to a GT-R owner who tried it out, you can be blowing past all those regular GT-Rs in less than an hour. You can also store multiple engine mapping programs, remove trouble codes, install reduced-power valet and economy modes, and update maps over the Internet.