Location: Newcastle, NSW, Australia
Registered: May 2002
Re: 2JZGTE Injectors
Thu, 29 May 2003 05:32
The ecu will not 'self-learn'. At cruise or idle the ecu's closed loop will cut back injection duty cycle but during throttle the duty cycle will remain as it did when the standard injectors were fitted resulting in a rich mixture. In other words, unless you have need for extra fuel (bigger turbo for instance) don't use bigger injectors with a standard ecu.