99greenwagon

iTrader: (39)

bit confused at the moment on yellow injectors.is there more than one type of yellow injector for the impreza?,ive been told that my standard my99 uk impreza wagon has yellow 440s.i was previously told that i had grey 380s and i purchased what i believe to be yellow 440s from a 99 sti as an upgrade,now im unsure on what injectors come standard and what the hell the yellow ones ive purchased are....pls help.a specialist told me 380s.

jiffthejiffmanjaffa

iTrader: (10)

As far as I understand , as standard your UK Wagon should have 380 greys.

440's are an upgrade, although I believe some special models such as Sti and Ra's come with larger injectors, whether they are 440's I don't know.

There different typres of 440s, but the difference is whether or not there are for a phase 1 manifold or phase 1.5. Either way a kit can be supplied to retro the injectors to earlier cars. But thats not your issue.

Can you post some photos of the different injectors you have. Many people on here will be able to tell what they are, with the added asistance of a photographe or two.

99greenwagon

iTrader: (39)

i have injectors ready to go on car that r identical to item number 390002584002 on ebay,i need to know if these are the same as what comes standard on my uk 99 impreza turbo 2000,(t reg),pls have a look to confirm this,ive got about 15 people on scoobynet telling me i already have 440s on car and a subaru tuning specialist telling me ive got grey 380s.....help!

jiffthejiffmanjaffa

iTrader: (10)

The link you've postis for 440. As far as I am aware, the telling is in the colour.

Grey 380's
Yellow 440's

They are a load of other typres of injector, 550, 500, 600, 640, 740 and so on, and it seems to me dependant on brand their colous can change.

But I've never seen the standard 380's and 440's any other colours than 380 and 440.

The only true way to tell would be to get them flow tested. But I'm confident if yours are like the ones in the link then they are 440's.

99greenwagon

iTrader: (39)

well they look like they are a slightly different shape at the top,its hard to tell without taking one out of the car but they are definetely yellow on car!is 440cc the lowest rating yellow impreza injector?

jiffthejiffmanjaffa

iTrader: (10)

No 380's are the smallest.

joz8968

iTrader: (13)

380s smallest overall... but 440s smallest yellow.

99greenwagon

iTrader: (39)

thanks for that people,much appriciated!