Bobbylovely

I am looking to upgrade to yellow 440 injectors on my 95 WRX. Have been told i need phase 1 or phase 1.5 without changing the fuel rails. Is this correct? If i did change the rails is it a big job?

jaygsi

iTrader: (46)

You are correct, there is a 3rd opinion too. Is you can buy adaptors that allow you to fit Phase 2 injectors which is what I'm thinking of doing.

I think the phase 2 are a better injectors. As has a better spray pattern. I've been looking closer at both injectors.

But swapping the fuel rail might be cheaper. Not super hard to do.

Bobbylovely

Ive seen that you can buy an adaptor. Can you keep the same fuel rail with this do you know? Im sure its not a hard job to swap over, I'm just a bit lazy and want it done asap.

jaygsi

iTrader: (46)

Yes that's the whole idea. Saves you swapping fuel rail.

Bobbylovely

Any idea where you can get the adaptor kit?

jaygsi

iTrader: (46)

Yes As performance sell them. There on the site. Send them a message.