Anyone know what size washer is recommended for a Bosch 90HP injector? They came with 2 different size washers and I also have a washer kit with 3 different sizes.

I put them in with the thin washers as I heard the spray angle was similar to the 370s. But I am wondering now if that is what I should really be running.

Also will a thicker washer affect EGTs at all? There is definitely more get up and go but I can now peg my pyro in no time flat on a WOT run. Turbo is a Dodgezilla which kept the previous 215s very cool.

 

I believe you are correct,020 thous. was sugested for my install of the same injecters and so far so good..