370Z ECU TUNING UPGRADE

We do both EU and USA vehicles running 91oct (95ron) or 93oct (98ron).We can provide you a tuned file no matter the octane you get or the environment you live in. #1 priority is our customer service to you!.If you add higher octane fuel, the ECU will adjust accordingly. Adding parts such as an exhaust, air intake, headers, plenum spacer, will all adjust with the tune. With the VR Tuned ECU Flash, basic bolt-on performance parts will not require a retune of your ECU. This device is a touchscreen module that lets you store your original and tuned files to easily flash between them. 2009-2012 Cars use the Alientech Powergate 3+ handheld device.Once we receive the ECU and program it, we will ship it back to you via the method you select at checkout. 2009-2018 you can Mail in you ECU for Bench Flash.In addition to the performance gains, the throttle is much more responsive and the car revs out quicker. The torque gain was pretty consistent throughout the full RPM test pull where the horsepower gains started to show at about 4500 rpm to redline. This gave us a Tuned gain of 14rwhp and 11FT/LBs of torque. The car then made 347rwhp and 282FT/LBs of torque.

370Z ECU TUNING UPGRADE

The post ecu flash upgrade was tested within hours of our baseline. The ECU is located behind the glove box which you can follow our ECU Removal Instructions here. The ECU tune for the Nissan 370Z requires the ECU to be removed from the vehicle. So our baseline test revealed 333 rear wheel horsepower and 273FT/LBs of torque. Already having a catback exhaust and cold air intake, this 370Z was a bit stronger than its stock 337bhp from the factory.

Typical drivetrain loss for a rear wheel drive only car is about 10%. Our test car was a 2010 which we dynoed in about 65F temperature on 91 octane doing a 3rd gear pull. With our upgrade you gain quicker throttle response, increased torque, and a top end that pulls very hard to redline. The 3.7L Nissan 370Z has a lot to gain with a ECU Flash.

370z ecu tuning