Quote:
Originally Posted by Bruce
Can you please explain the difference between the stock EJ257 and the engine provided by Subaru under warranty? thks
|
All 2010 Sti's have a nitrided crank. City Subaru were sent a motor from subaru aus and it was the latest 2010 motor.
the engine number had to be changed with licensing department and subaru would have the new number in their records. City subaru didn't make any note of the change in my service manual, they said just to bring it in when the next service is due like normal.