Where can I find a list of fuel injector colours/flow rates/power outputs?

 

Weber ??? (YELLOW, standard on 2WD): 100% flow, maximum 280 BHP
Weber 1070/00 1W-044 (DARK BLUE, standard on 4x4): 100% flow, maximum 280 BHP
Bosch 355 (VERY LIGHT GREEN as used on GGR 4x4 Stage 2 kit, ): 118% flow, 1.18x280=330 BHP
Bosch 803 (DARK GREEN): 135% flow, 1.35x280=378 BHP
Bosch 400 (LIGHT BLUE): 187% flow, 1.87x280=523 BHP
Bosch 403 (DARK GREY): 204% flow, 2.04x280=571 BHP
Again: this is theoretical and does not take into account that the total efficiency of the engine will decrease.
The actual flow (amount of fuel per minute) is fully fuel pressure dependant (fuel pressure however is a fixed setting determined by the fuel pressure regulator for the fuel rail). GGR says Bosch 355 injectors do 300cc/min at 2.5bar fuel pressure (3bar however is the actual setting for a standard Cosworth).


care of the old favourite site... http://www.homepages.hetnet.nl/~pete.../techtalk.html

 

see your post in the general forum.

this site has a brilliant list that can be searched and copied to excel:

http://users.erols.com/srweiss/tableifc.htm

 

Thanks - just what I was looking for.

 

Now, are these parts numbers written on the injectors somewhere ???

Thanks

Paul.

 

yeah, theyre written along the coloured part of the injector

 

Thanks, thats a bih help