My car is due to be mapped this Friday by Simon (JGM), here is a list of mods. Is there anything else i could add before friday. Base car is a sti v3

P1 bottom end with v9 crank
Inlet manifold spacers
denso 550cc injectors
fuel lab fpr
parallel fuel rail mod
walbro fuel pump
gruppe s v2 wrapped headers and up pipe
3" wrapped decat downpipe
Blitz nur spec r cat back
MD195s turbo
apexi power fc
apexi avcr
k&n induction
samco silicone induction hose
autobahn88 fmic with wrapped pipes
breathers to be vented to atmosphere

Car will be mapped for v power and millers octane booster. Hoping to hit 400bhp if possible.

Banny