2 different injector sizes? WTF?

[L0G1C]

It looks like I've got 2 different injectors on my fuel rail. I was searching around for what colors ment what, and I picked up that the 450cc injectors are typically blue, but I can't find what color the stock injectors on an Automatic 1Gb should be.

If I'm running 2 450's and 2 390's (or whatever stock size is for auto 1gb), I would imagine that it would run like crap. I've got knock out the yang and my fuel trims are in the 119-130% area.

Any comments/advice?

 

[HighPsi92GST]

what two colors do you have?

 

[L0G1C]

heh... black and blue...
the blue ones are on the ends (cylinders 1 and 4) and the black ones are on the two middle cylinders (2 and 3).

 

[92awddsm]

Are you looking at the color of the harness plugs or the injector body itself? If it is the plug, they are normally 2 different colors. What color is the injector body itself?

 

[L0G1C]

Are you looking at the color of the harness plugs or the injector body itself? If it is the plug, they are normally 2 different colors. What color is the injector body itself?

Nevermind, I'm looking at the harnesses. I turned them a little and saw that the body itself is gray. Too bad, too... I thought I was that much closer to figuring out what's wrong with my car.

 

[Mike1992]

Your looking at the plugs, pull them off then take a look at what color your injectors are.

 

[L0G1C]

hah, you got in before I edited my post. But yeah, I was just looking at the plugs. The injectors themselves are all a grayish/silverish color.