Hey guys, might be the wrong place to ask lol but am planning on turbo boosting my 3.0 M52. Im going to put ITBs as well.
as for the ITBs I can keep the stock location and angle of the injector but it will take a lot more work.. it will be easier if placed a bit higher upstream while still maintaining the nuzzle parallel to the airflow stream.
since I plan on turbo boosting this engine and I'm working on setting up the ITBs I was thinking well al be using bigger injectors and knowing that if you put a big injector too close to the valve, there's not enough time for the fuel to mix with the air and not to mention the displacement is only a 3l.. I thought maybe move it upstream a bit but how much more is unknown..
Moving the injector farther away from the valve allows more time for the air/fuel to atomize properly.
Question is:
Is there a known formula to use to calculate the distance?
I read some where that a good compromise is a inch or 2 what say you..
as for the ITBs I can keep the stock location and angle of the injector but it will take a lot more work.. it will be easier if placed a bit higher upstream while still maintaining the nuzzle parallel to the airflow stream.
since I plan on turbo boosting this engine and I'm working on setting up the ITBs I was thinking well al be using bigger injectors and knowing that if you put a big injector too close to the valve, there's not enough time for the fuel to mix with the air and not to mention the displacement is only a 3l.. I thought maybe move it upstream a bit but how much more is unknown..
Moving the injector farther away from the valve allows more time for the air/fuel to atomize properly.
Question is:
Is there a known formula to use to calculate the distance?
I read some where that a good compromise is a inch or 2 what say you..