fuel injector purchase

[Alexjones]

Hello all,
I have 93 infiniti G20 and I am trying to see which fuel injector do I need to buy from ebay. The OEM Remanufactured or new aftermarket?
I only need one.

Thanks
Alex

[nissangirl74]

Considering the age of your car, I wouldn't just replace one. However, you have another option other than buying new ones. Pull and send your injectors to http://www.deatschwerks.com/. They will refurb them, ship them back, and you're good to go. They rebuilt the injectors for my RB25 and I have not had any issues out of them,they work great. Let them know you were referred by NICO.

[Alexjones]

Thank you very much Bella,
I just talked to them and they said I need to check the resistance on the injector and if there is an electrical problem inside the injector they can not fix it.
When I took off my fuel rail I connected a 9volt battery to the injectors and 3 of them made that clicking sound and shot gas but the one that is bad did nothing so i am assuming it is a electromagnetic issue inside the injector .

[nissangirl74]

So, you have options. You can replace them all, which is what I would do, considering the G is 20 years old. Even though the 3 injectors do fire, we can probably assume that they aren't firing at 100%. If you replace only the one cylinder, you'll have one that fires at 100% (strong) and the three others will not be as strong (weak). You'll have an imbalance which will affect performance. Your choice, but you'll probably notice it. If you decide to replace them all, you can still get everything you need at Deatschwerks. They can hook you up with new injectors and they might send you back the ones that do work, just so would have a spare in case of an emergency.