wimpy

iTrader: (2)

I have a MY94 wrx import wagon. I need to know what my standard injectors are. What direction do they spray? The reason i ask is i want to upgrade them to sti ones and not sure what ones i need. I hope someone can enlighted me and help me on my way to bigger bhp.

Cheers
Iain

pete96wrx

iTrader: (38)

Hi you ll have 380cc side feed injectors as std.
pete

wimpy

iTrader: (2)

Cheers pete. So i will need 440/550 side feeds then?

pete96wrx

iTrader: (38)

depend on what bhp your going for think 440cc are good for 300ish maybe a bit more

wimpy

iTrader: (2)

Aiming for 300. Already have fuel pump upgrade, turo upgrade to VF34, full decat, green fillter so just need injectors and top mount intercoller now.

KLR16V

iTrader: (2)

If just aiming for 300bhp , 380cc will do it mine ran fine for 8 years others have been fine too , if running lean you could fit a fpr and up the pressure .If over 300bhp then yes upgrade .



Mark