ok i took off the rail but i come to a situation
the back 3 clyinders in the injector port holes have like a pink rubber and the front 3 dont have any, are they suposed to be there cuz ther 3 are diterioated but all 6 injectors have there black rubber ring i was trying to poke out the pink but its kinda hard
also i looking at rail but i still have like 30psi but i dont see any injector leaking i gonna prime pump by turning key on and having the rail plugged in to see what injector is leaking i think that might work
without turning over engine
but about rings do i need them