Hey all , I’m new to forum scene and I wanted to get a few opinions on the possible mods I’m going to do to my 98 wrx ( EJ20 2.0L ) , I want to try push 300-400hp. This is what I had in mind:

FMIC
TD06 - 18g ? ( not sure what turbo would push decent power and not have too much lag )
850cc injectors
CAI
walbro pump
Forged pistons
Forged rods
External wastegate
TBE
Aftermarket Unequal length headers
Stage 3 cams

That’s all I can think of at the moment if you have any other mods or suggestions I would appreciate!!

Thanks !!