probe gt injectors

[MgXs3]

does anyone know if probe gt injectors fit on and work with a mx3 GS?

[se7en]

they sure will, but your gas mileage will go to shiz.

I am running them on my k8 because I am turbo'd and needed more fuel then the k8(180cc) injectors could put out.

they run on a k8 though, but i had to swap the vaf to the DE one to get them to run right.

[Nd4SpdSe]

Exactly, you can swap the injectors between all the K-series motors

K8 - 180cc
KL - 220cc
KJ - 280cc

[JoshVK]

by switching vafs do they run proper? any real benefits?

[Nd4SpdSe]

Yes and no. If you run a KL with a K8 ECU and VAF, it think that the motor is stock with the stock 180cc injectors, but when it fires, becuase it now has 220cc injectors, it dumps in more fuel than required because it still think's it has the 180cc injectors, i doesn't know better.

When you use a KLDE VAF, it sends out different values to the ECU than the stock JE50. Fortunately in this case, the KLDE VAF gives values where the ECU doesn't dump as much fuel. Ideally, if your using a KLDE VAF, you might as well use a KLDE ECU. That of course is the combo used stock in a KLDE, so you're getting proper management for the motor since that's what it was designed for. It really doesn't matter if it's a ZE or a DE because they're both 2.5L motors with the same size injectors. However, I've heard recently that a DE ECU on an Mx-3 doesn't work the VRIS solonoids, I'm not sure if that's true, I don't remember, I've never ran that combo. Personally, I don't see why it wouldn't, but I dont know.

[MgXs3]

k thanks ill keep that info in mind. hopefully soon i can get my turbo setup together. and use those injectors.