Rb26 Fuel Rail

[MrWindsurf]

Hi all. I have a leaking no 2 injector in my 32gtr and was wondering what the cause could be, I have already had the injectors out and re-co'd then I re-installed them taking care not to pinch the o-rings, however it still was leaking so i took them out again and changed the position of the injectors hoping to see if it was the actual injector which could have been the problem but it is still leaking from no 2. I'm out of ideas because there is no moving parts on the fuel rail.

Thanks

[R.3.2.G.T.R]

injector body itself is leaking

[Deano 1]

Best way to work it out is, borrow another set of injectors or just buy some they cheap enough for stocker gtr injectors. And swap em out.

[MrWindsurf]

Nah see the issue here is that, I had leaking no 2 so i had them all reco'd and reinstalled no 2 started leaking again so I swapped all the positions of the injectors eg swapping no2 with no4 then today the spot where number 2 was (now with injector 4 in it) was leaking. So it cant be the injectors. :S

[SargeRX8]

Check the seat in the rail. Someone could have tried to get the injector out with a metal tool or something may have lined the inside. It should be smooth with not even a hair line scratch. The rubber will seal in a perfect O. If there is a slit, crack, scratch it could seep out from that end.

Wait is it top feed? I'm thinking of side fed here. It could be the same though, the rail sounds damaged to me. Check it for physical damage.

[MrWindsurf]

Yeah they are top feed :S f*k this is so annoying my gtr just doesnt wanna behave lately uhhh 3rd time to take the fuel rail out in 2 weeks