I need to replace at least 1 (will probably do 4 because I had the 1,5 injectors replaced in 2000) fuel injector in my 1994 GXE. I want to buy the injectors online and then have them installed by a mechanic. When looking for replacements parts most sites ask if I want a green or yellow injectors (Bosch for example). Is there any difference between the colors? If not, why do they make more than one color? Is there any way to tell what color injectors I have without taking the engine apart? Also, any website recommendations on where to get them (new, non-Nissan)? Thanks.

 

Bosch=OEM
http://a-1injectors.com 708-417-5475 ask for bob

 

how do u test the injectors at home..besides pulling the plug wires. i heard something about using a multimeter,wont this involve cutting/splicing the wire?

 

disconnect the connectors at the injector, and probe the injectors prongs.
(boy does that sound nasty)