M Magpie New member Aug 12, 2026 #1 Anyone know someone who can flash an ecu to adjust the Idle air control valve on the 2001 ej25 NA. It has a light weight flywheel and need to up the Idle 200rpm or so
Anyone know someone who can flash an ecu to adjust the Idle air control valve on the 2001 ej25 NA. It has a light weight flywheel and need to up the Idle 200rpm or so