hi there was looking for a bit of information on what i could i do to my 1999 impreza turbo 2000 to up the power and in what order the car already has a k&n induction kit a turbo back japspeed exhaust and also has a prodrive sti ecu fitted any help would be great thanks

 

STi TMIC or FMIC, VF35 or similar turbo, 440cc or 550cc injectors & a 3 port boost solenoid. Also a uprated fuel & remap.

All depending on your budget & goals.

 

99 turbo comes with 440 injectors standard.

 

Is it mapped for those mods? The 99 MAF is also the one MOST likley to be badly affected by the induction kit

 

thats one thing i been told i got to change been looking round for one at the moment. the car is not been mapped at all.

 

Chris i was under the impression that the UK Turbo comes with grey 380cc and not the yellow 440's. My UK turbo use to have 380's.

 

Jekyl is correct, they come with 440's

 

Ok my bad, my bad. Then OP can use fpr if he is aiming for 330hp.

STI bonnet would be good aswell to reduce some weight. Pmsl!