Nissan 370Z Forum - View Single Post

kannibul · 08-19-2009, 10:09 AM

As modshack said, plus the ECU is adjusting the valve train to get that flat curve.

For the most part, the ECU controls the output of the engine by adjusting the valves, more-so than the throttle body.

08-19-2009, 10:09 AM	#3 (permalink)
kannibul A True Z Fanatic Join Date: Jun 2009 Location: Jenks, OK Posts: 2,281 Drives: 370z Touring/Sport Rep Power: 266	As modshack said, plus the ECU is adjusting the valve train to get that flat curve. For the most part, the ECU controls the output of the engine by adjusting the valves, more-so than the throttle body.