fuel rail/injectors

[mndsm1]

did a boost leak test yesterday due to the fact that my car wouldnt go past 5 lbs of boost...found out that 1 of the fuel injector insulators was leaking air and 1 of the intercooler pipes blew off, which we fixed by getting a new insulator from the dealership. i noticed when i had the fuel rail off that 1 of the fuel injector sheet was ripped but my buddy said that it shouldnt make a difference which it obviously did since it was spitting fuel from that location. my question is...do i have to get both the fuel injector sheet and the o ring?

 

[FP3065TSI]

did a boost leak test yesterday due to the fact that my car wouldnt go past 5 lbs of boost...found out that 1 of the fuel injector insulators was leaking air and 1 of the intercooler pipes blew off, which we fixed by getting a new insulator from the dealership. i noticed when i had the fuel rail off that 1 of the fuel injector sheet was ripped but my buddy said that it shouldnt make a difference which it obviously did since it was spitting fuel from that location. my question is...do i have to get both the fuel injector sheet and the o ring?

It would work in my opinion as long as the o-ring are new!