Hi guys,

I am wondering if Lancer Evolution 1-3 Airflow meter and injectors are the same or different?

I know the cars have slightly different power figures

Thanks

 

All have 510cc injectors, MAFs should all interchange.

Power differences come from camshaft improvements each year and other minor things. The turbo was improved for the Evo III, and some say for the II (but I've never seen proof). The III had a higher compression ratio which helped with power, but can run less boost because the pistons are fragile.