ive just bought a 1999 uk spec turbo 2000 and want more power from it. could do with some ideas really as this is my first skooby.
i wont about 300 to 350 bhp really. so far all it has is a full staneless and a pro drive pack but its just not fast enough.

 

is it a full decat system?

new turbo, as yours is only good for 275bhp, new fuel pump, new injectors, Full decat 3" (if you dont have one) and a bloody good remap, might get you 310 to 320ish

 

As above really. I have the same car as you,with 550cc injectors,walbro pump,td05-16g,Andy Forrest tek 3 remap and an sti 8 top mount it was running at 330bhp (flywheel) it made an awesome everyday road car.... Don't forget to update your brakes and suspension to match the power and you will be able to have some proper fun

 

Agree with the above although the UK MY99 came with 440's as standard so if your running 310-320 these would be fine. No real need to change them until you head towards 340+.

 

would an sti turbo be ok or should i opt for an after market one
do the scooby clinic sell td05 16 g turbos