OK bear with me ppl.... i have done a few upgrades on my 95 talon Tsi bigger turbo FMIC fuel pump injectors etc.....

now i have a fuel leak by where the injectors go into the intake......

i got new aftermarket injectors with new spacer thingys and o rgins it all installed easy and now it leaks


it wont leak when the cars idling or when u rev it up in park but hwen u drive it then stop and open the hood theres fuel siting in all the valleys of the intake....... i have tried everything to diagnos the problem but its only happening like under boost and its leakign pretty good.....

what should i try? i am going insane!!

thanks

 

Replace the injector o-rings, when you installed it you might have riped one.

 

i had the same problem it was the actual fuel line going into the fuel rail. the o-ring on the end of the line was bad. it only leaked when sitting thene but if i took it out onthe road it stopped.