I am installing my OEM fuel rail and now that its back on, it has a leak coming from one of the injectors. I can't remember if they were snug or not before I took the rail off but now they seem like they are loose. I am able to move them. The O ring's are inplace and the rail is tight. How am I able to fix this? Would a new O ring kit work?

 

C'mon someone atleast reply to me

 

Well if that is where they are leaking from.

I would of done them while I had it off in the first place.

You probably pinched one of them o-rings. I coated the new seals with oil so they would slip in easier.

 

I was always told any time you disturb an o-ring to replace it. Sometimes they seal and when you re-install them they wont even if you dont cut them.