Hehe, yes you will. In fact you will undoubtedly think it was the best present you've ever been given! (Unless someone was kind enough to buy you the GT-R in the first place...)
If you bought it from GTC, you can download either their Stage 1 or Stage 2 map. They are both fine for a Y-pipe equipped car.
Don't bother with the "save stock map" option at the beginning, takes too long and serves no purpose.
Make sure you switch the climate control system, sound system and lights before you start too.
Otherwise it's straight forward (if a little scary to see all your warning lights come up!).
If you bought it from GTC, you can download either their Stage 1 or Stage 2 map. They are both fine for a Y-pipe equipped car.
Don't bother with the "save stock map" option at the beginning, takes too long and serves no purpose.
Make sure you switch the climate control system, sound system and lights before you start too.
Otherwise it's straight forward (if a little scary to see all your warning lights come up!).
