Anyone got a schematic showing a breakdown of all the seals for the injectors, i have stripped out my fuel rail and pulled the injectors out to have them ultrasonic cleaned they are 440s on a rev 2 turbo and apart from the 2 rubber o rings on each of the bodies there was a seal inside the rail at the bottom of each injector i have stripped a rev 3 550cc rail in the past and it didnt have these seals in, I just want to see if they should be there or not.
Thanks
