johnski

Hi iv got a standard uk 2001 wrx bugeye
If I was to get a Haywood and Scott up pipe, afterburner
Backbox a wulbruo fuel pump pink injectors
And a bigger intercooler what bhp increase
An I looking to get after having it remapped?

tubbytommy

iTrader: (20)

260 ish at a guess
no point in fitting bigger injectors on standard turbo as you dont need it or a larger intercooler really.

fit sti upipe and a decat good quality exhaust with walbro and then get it remapped and you should see 270

MattyB1983

iTrader: (51)

As above,
decent de-cat exhaust system, walbro pump (for safety), decent panel filter and an open source map. Car will make anywhere between 260 and 290.

johnski

Cheers guys!! Iv got a Haywood and Scott up pipe ready to
Fit and also an afterburner backbox, so would I
Need the rest of the exhaust system decatting? It's just a standard stainless
Steal one? Or do I get a new centre pipe and up pipe? Do they have
To be de catted to get that extra bhp or will I still
Gain without decatting? Also is it cheeper
To get the exhaust as and when I can afford them, like get the centre section next then the
Up pipe? Or just get all the exhaust fitted at the same time to save costs?
I'm not v experienced in scooby knowledge

MattyB1983

iTrader: (51)

All mods need fitting before mapping. You need a middle section and de-cat downpipe.

johnski

Cheers mattyb, what's an open source map? Is that
The same as taking it to a remap centre?

tubbytommy

iTrader: (20)

os is a bit cheaper, mappers like dynamix will do it for you at home or on a rr.

johnski

Cheers bud I'm looking for a decat down pipe
A decent one for a cheep price, I like the afterburner
Down pipe but its almost 200quid, is there
A cheeper alternative 3"bore

tubbytommy

iTrader: (20)

maybe a cheaper option to get a new or second hand turbo back decat exhaust and sell your back box otherwise you may have fitting issues not all systems fit different backboxes.

you wont need a 3.0 at that power 2.5 will be fine

johnski

Ok cheers!!!