davefaedeen

Hi guys

What power can i expect from the following mods?? its a 95 WRX sti

TD05 16G (from AF)
decat 3" system (wrapped)
STI yellow injectors 440cc
3 port boost
blitz boost controler
Apexi FC commander
HDi FMIC
HKS cone filter
Ported headers
255 feul pump
FPR
Air con removed (must be some power gain here ha ha!!))

cheers!!

Jolly Green Monster

iTrader: (4)

they vary a lot.. seen some that make 345 and seen others 310bhp with similar mods

Simon

davefaedeen

Cheers Simon

what mods would i need to get around 360bhp??

I have all the parts I mentioned sitting in the garage just need to fit them, or replace to allow for more power.

cheers

dave

dynamix

iTrader: (3)

Bigger turbo and injectors.

Jolly Green Monster

iTrader: (4)

TD05 18g, larger injectors 550cc.

You will max the maf sensor at 340bhp.. therefore you would then need a z32 maf to work with the apexi or another ecu.
If you sold the apexi powerfc and boost controller and then went for a simtek it should cost similar to sale price of apexi and boost controller and what it would have cost to have bought a z32 maf.

If the engine is original then you are going to be pushing the realms of deffo reliable, only due to age etc.. but the components will take it.

Also worth replacing coilpacks if they have never been changed.

Simon

timmyajmy93wrx

iTrader: (27)

listen to JGM, top advice & knows his stuff

davefaedeen

Hi simon

Thanks for the advice, the engine has just be rebuilt buy the previous owner but he never upgraded any of the internals, so I think that 320-40bhp with the current parts is prob best for reliability?? I dont want the gearbox to fall out. I will contact the previous owner re the coil packs to see if they were changed at the time of the rebuilt.

cheers again!!

Jolly Green Monster

iTrader: (4)

320~340bhp would be a sensible target then and yes the gearbox does become an issue depending on how you treat it from 350 upwards.

Thanks
Simon