jef

iTrader: (13)

i have a v1 sti what injectors are on it as standard?

i want to up power to around 320ish - what inj do i need for this

are 440cc an upgrade and if so are they up to the job?

thanks

myblackwrx

iTrader: (1)

380cc
440cc will be fine,imo for 320bhp.

Gearbox and clutch may need improving though.

jef

iTrader: (13)

cheers mate its got an uprated exedy clutch and im sure its the ra gearbox?? its very short geared?

myblackwrx

iTrader: (1)

Most imports do have short gearing (the RA did take it to the extreme though)
What i meant is if you start putting that much power/torque through an old gearbox you will ,imo,shorten the life span of it especially if you use the power/torque most of the time.

jef

iTrader: (13)

do they, i didnt know, thanks for that.

yeah im aware the box is probably now the weakest link, esp at its age - however i dont drive like i stole it, dont launch it hard or anything, i do drive it hard sometimes, but hopefully itll last a while before needing replaced

cheers for the info