delly

Hi people im going to pickup a scoob tomorow 53 plate WRX 34000 miles.

anyway its had a few mods

GREEN panel filter
miltek decat center pipe
and a prodrive backbox

i know these are only simple mods but my question is are these mods safe without a remap ?
or is the car liable to run lean ect ? your advice is greatly recieved

New_scooby_04

iTrader: (4)

Hi,

Yes it should be fine, main effect of these mods will be on the noise the car produces, i.e. it'll sound much nicer than std. You might get a few extra ponies.

Ns04

Ben v7

Should have about 10bhp extra from that at the top end and no danger of it running lean - will be perfectly safe. Only thing you might notice is at very low revs, pulling away etc, it's not quite as nice as a standard car - it's a tiny compromise for the sound improvement and slight power increase.

jonathan100

I've had almost the same done to my car mate but i did the down pipe not center. you should have no probs at all. i might consider fitting a boost gauge to keep an eye out incase you start to get a bit of over boost. hth

jasonius

iTrader: (1)

No problem what so ever, as already said. Ran my 05 wrx for 10 months or so before taking the next step.. Should spool a little earlier and rev a bit easier..

delly

Ok its been a few months since i got the car and started this post.
im ready for more power now.
i want to keep things mot legal so what are my options now please ?

(current spec is at the top of this page)

just looking for a remap i think but any advise would be great with expected power as a result

ps im looking for about 260-270 bhp as in another 30-40 bhp on what ive got now.

cheers

D3MAN

Go PPP plus springs it will make a big difference if that is what you want, but as you will be no doubt be told the options are endless