Ok so basicly im after a list of what i should do next, so far i have a V4 sti with...
Hdi electronic boost controller
VF22
FMIC
Standard ecu
Walbro 500hp fuel pump (not installed... can i install with out new ecu?)
Full exhaust 3" (by memory)
Tial 38mm external wastegate.
So pretty limited upgrades. I want what will get me the best gains at the cheapest... But dont mind saving up either for say a link...
Oh and if i had a link and a tune what is the average gains you get? More than 30kw?
And 1 more question... What is the advantage of a link to a chipped ecu? Will a link deliver more power... Im only wanting about 250-270kw maybe more depending on money etc etc