the 4.eleven gearbox that comes with the JDM wrx is amazing. the USDM WRX gearbox is really a POS compared, believe in me. you'll be wanting to utilize the right JDM gearbox with the appropriate JDM EJ20 motor.Subaru’s EJ20 engine is often a workhorse which includes run a few of the company’s most favored motor vehicles given that 1989. It’s