Evo VIII and IX: How to tune a GM or Grimmspeed 3 Port Boost Solenoid on an Evo using Ecuflash

This is a tutorial showing what steps and Ecuflash settings to use to tune an evo after installing a 3 port boost solenoid such as the GM 3 port or Grimmspeed. (click more for intro template info) My intro was made using a template created by Aquul. You can download your own free template from Aquul by going to: http://www.aquul.com/templates/