Leaky Injector

[BillyMako]

My car has been idling a little rough and today i notice that around injector 3 it was all wet with fuel and when i would rev the engine i would notice some smoke coming from the end of the injector which goes into the inlet and the whole injector is wet.

Would this be the reason my motor is running a little rough like it's missing?

Would it just be a worn o-ring?

[axe s]

probably would be why...

Is it all stock stuff, i would check your O'rings... i had a few problems with my after market 1's... just replied to anouther fella that sounds like the same problems i had...

[BillyMako]

would i be loosing compression or power with a faulty o-ring?

[CRoNic...]

Compression, no. Power, yes. Alot of 32 GTR's are experiencing leaking injectors. I had the same issue, and it was a injector leaking rather than just the O ring.

[BillyMako]

The whole injector is wet. does this mean it is just the hose on top of the injector?

[Godzilla32]

I also had to replace 5 injectors that were leaking from the bodies. Get them all out, get them tested and then there is no wasting time or money. BTW Nissan want over $200 for a complete set of genuine o-rings and insulators! Not this time Nissan..

Deren

[CRoNic...]

Deren, I ended up paying for 6 brand new injectors from Nissan! Cost over $360 per injector.

Was a expensive day! But would rather that then second hand, and since I don't have a aftermarket ECU I couldn't go for larger ones.

[doo doo]

Deren, I ended up paying for 6 brand new injectors from Nissan! Cost over $360 per injector.

Was a expensive day! But would rather that then second hand, and since I don't have a aftermarket ECU I couldn't go for larger ones.

Wow. Over 2 grand for injectors. Hmmm, power FC (new) 900 delivered, 700cc sard injectors (new) 600 delivered, left over cash for tune and carton of coronas.

[CRoNic...]

Lol yeah I know, but I'm not really ready to dive into the world of aftermarket ECU's just yet!