What sort of power is achievable from a wrx if you keep the td04 turbo and injectors,but go for a turbo back decat sti scoop/tmic panel filter change and remap,with a 3 port and 255 fuel pump,thanks for any info

 

td04 runs out of puff at 260-270ish i fink well be very fast spolling tho

cheers harri

 

ive got them mods and im running 275/273 you wont see much more with the standard turbo and injectors

 

I achived 283bhp 275lbft with my old bugeye wrx with the following mods full decat Milltek from turbo back, NGK 7b plugs, 255 walbro fuel pump & k&n panel fillter with an Andy F remap.

But after fitting sti injectors, sti up pipe, sti tmic & undertray, air induction delete elbow & sti VF34 turbo & another remap by Andy F the figures where 340bhp & 340lbft.

 

ok thanks for info,cant decide whether to upgrade the turbo and injectors as well will have to look into the mpg lol

 

Hi matey standard Bugeye WRX mods are:VF34-VF35(or if you find genuine TD05-16G which make same power like VF-35 330-340BHP),STi pink injectors,STi V7/V8 TMIC,Walbro Fuel pump,decent panel filter(K&N or Green Cotton Panel Filter are very popular and very recommended),Decated Uppipe(decated full exhaust or with sport cat) and after these mods you will see around 330-340BHP.
TD04 will run off power around 270-280BHP(but some get around 304BHP which is domain of TD04H from AFP)

 

Unless going for it "big style" there's no reason why fuel consumption should suffer, after it's first map by Richard Bulmer mine was more economical...

HTH

dunx

 

I reckon 300bhp would be plenty for me,would the vf35 turbo do this with standard injectors or would i need to use pink ones cheers john

 

Hi John i'm not sure,but WRX MY01-05 injectors are 380cc and these will be maxed at 280-290BHP.I will recommend buy STi pink injectors(these cost around 120-160£)

 

Hi thanks for the advice im pretty sure mine are 380cc as well

 

And i forgot mention 3 port boost solenoid(these cost around 60£,FB Tuning selling these).And after fitting these parts drive of boost until you have remap.
For remap depends where are you located.

Jura