will they fit my jap wrx 94? and what diff will they make?

 

and how much are they new?

 

Sorry can`t be certain on this m8,
As i was caught out recently when i tried to replace my injectors
with a set out of a 94 legacy 2.2 I can however tell u for sure that the Legacy 1s deff dont fit (they are a totally different shape at the tip, they have 4 injection holes as apposed to the WRXs single hole and they are quite a bit longer).

Sorry couldn`t be much help

Pete

 

Yes, the STi ones will fit, as long as they are off a set of Phase 1 fuel rails. (I have just fitted a set of 440's to my MY94 WRX) These will be available shortly if u r interested as I am now upgrading to 550's. I think the new price is about £500-550 for 4. Second hand they seem to go for £350.

 

Why are u swittching to 550s 440s are big enough for wellover 300bhp
ssubaru

 

they are useless unless you can remap your ecu to cope with them.

They are only necessary if your previous injectors are struggling to supply enough fuel.

 

Good for about 330 bhp I think

[Edited by Stuart Knight - 1/8/2002 10:45:37 AM]