Loopeloose

Hi I've bought a 2002 wrx, it's been remapped, got a full cat back system, de catted turbo pipe, dump valve, upgraded air filter, just wondered what I should do next for better performance? Would it be worth fitting a front mount inter cooler?
Bigger turbo? Any help would be appreciated as I'm
New to scoobys

Hongkongfooi

iTrader: (8)

as it still got any cat in the exhaust?

Loopeloose

Hi yes got a full de cat exhaust, just wondering to do next for better performance

Cocker

iTrader: (3)

VF34 or 35 turbo
STi Injectors 550cc
Uprated fuel pump

Another remap to between 310-340bhp, anymore than that then your gearbox will be on borrowed time

Loopeloose

Is a vf34 or 35 turbo a straight swap, just swap over and away I go?

toyney83

iTrader: (3)

Would need mapping after changing the turbo. But yes it would be a straight swap. Why not look at some handling upgrades?