Thread: Injector Leaking

just went turbo. took a while to fix alot of the problems. but finally finished.
still have an issue with the injector o-rings leaking.
this is what happens:
start car
drive somewhere, perfectly fine and strong.
stop
eat/hang out/work/w.e.
start car
o-ring blown and have to replace
repeat.

this is getting very tiresome/wallet hurting/pissing me off.
what im wondering is where can i buy an aftermarket rail for a b13 thats side feed?
and is ther anything that would blow the rings out? car is running a little warm(just ordered a second fan) but are ther other reasons ther blowing? it looks like they are like blown back into the rail. maybe there too big? if so what size are they supposed to be?

Are you using the brown ones from advanced? You could check out spec and order some own ones, and a rail.

i have used these. i have also used ones from pepboys napa pretty much everything except nissan. had my buddy install a few as well just in case operator error. ive gone through about 13 sets so far, i can tell you those from advanced are a tight fit pepboys are made of a crappy material and napa seems to be almost spot on maybe a bit tighter than nissan wants tho. can you find the size? or a decent aftermarket side feed rail?

custom steel Fuel Rail, hi or low port

My bad that's for topfeeds

get oem o rings your prob using the ones that arent meant for what you have.

what injectors are you even using that could help

im using 370cc i have 440s tho as well.
umm.. forget the model numbers on them.
im calling my buddy at the dealer to see what size the o rings are tomoro,
might have to get oem. want to rule out other issues tho first.
yea i have a set of top feed but ther 660cc and my tune is for 370cc, big jump

btw morgans you have been alot of help with the issues i have been having. thank you.
and i am looking forward to any other ideas that you may have.

def try oem ones and if he cant get them soon i will ship them up i have a bag of brand new ones you can try out.

Those non oem o rings arent acceptable to me and if i replace them they are oem especially on 370's and the oem o rings are cheap so please do them first before anything. O rings just dont fly off and dont break with that little use on them, I have taken de injectors with over 160k on them and the o rings still were fine