Hey guys, i have an 86 rx7 13b n/a full bridgeport and im buying a megasquirt 3 with ext this month. i have to change my injectors to run with my car and I planned on in future adding a turbo but not right away. If I got oversized injectors for a big turbo can I still tune the car correctly being naturally aspirated with say a set of injectors 800/1600? I will be tuning the car myself and a first timer doing any tuning, appreciate any help. thanks

 

I see no problem with this and it will idle fine with those primaries. In fact this is how I like to build things.. more stout than initially needed with room to grow. In my experience, overkill saves money in the long run. good luck

 

Thank you so much! appreciate the help.