Modding car for the first time!
Modding car for the first time!
Author
Discussion

beergibbon

Original Poster:

395 posts

218 months

Wednesday 24th March 2010
quotequote all
Hello

I'm having some subtle changes made to my WRX and am very excited as I've never properly had anything done before, just a silly loud exhaust. It will all be done by Tuesday at this place:

www.greenwoodracing.co.uk

which has a very good reputation.

Mods: sports cat and de-cat, deresonated centre section, new backbox, high flow filter, STI spec C intercooler and remap.

Not going to make huge gains as I already have PPP but should go from 266bhp / 310 lbft to 290 bhp / 350 lbft.

Hoping that the increase in torque and smoother power delivery is going to make a really noticeable difference. Has anyone else done similar mods to a WRX and what were your thoughts if so...?

Not looking to get any more power out of it, just wanted a bit more power and noise as it wasn't quite quick enough and I think this should do it without going OTT.

Gibbon

Turbofun

1,399 posts

232 months

Wednesday 24th March 2010
quotequote all
beergibbon said:
Hello

I'm having some subtle changes made to my WRX and am very excited as I've never properly had anything done before, just a silly loud exhaust. It will all be done by Tuesday at this place:

www.greenwoodracing.co.uk

which has a very good reputation.

Mods: sports cat and de-cat, deresonated centre section, new backbox, high flow filter, STI spec C intercooler and remap.

Not going to make huge gains as I already have PPP but should go from 266bhp / 310 lbft to 290 bhp / 350 lbft.

Hoping that the increase in torque and smoother power delivery is going to make a really noticeable difference. Has anyone else done similar mods to a WRX and what were your thoughts if so...?

Not looking to get any more power out of it, just wanted a bit more power and noise as it wasn't quite quick enough and I think this should do it without going OTT.

Gibbon
I had a 03 Impreza STI 2.0 and I then had the PPP put on it - went from 265 to 300…. Very noticeable in the way it drove ! - bit like night and day
thumbup

Vixpy1

42,697 posts

288 months

Wednesday 24th March 2010
quotequote all
That will be done on my dyno, alas I won't be there i'm afraid

touching cloth

11,706 posts

263 months

Wednesday 24th March 2010
quotequote all
Vixpy1 said:
That will be done on my dyno, alas I won't be there i'm afraid
Why, do they do it in the mornings then?

biggrin

Vixpy1

42,697 posts

288 months

Wednesday 24th March 2010
quotequote all
touching cloth said:
Vixpy1 said:
That will be done on my dyno, alas I won't be there i'm afraid
Why, do they do it in the mornings then?

biggrin
I is away tongue out

stevieb

5,253 posts

291 months

Wednesday 24th March 2010
quotequote all
You will notice a big difference in the way the power is delivered.

Which exhaust have you gone for a GRD own spec exhaust or have you gone for something louder.. James sorted my impreza before i had to sell the blooming thing.

Still saving the pennies for a 05 Plate Sti, and it will be back there for tuning. I am planning to have atleast 380Bhp when i can get afford it!


He is also a good driver http://www.youtube.com/watch?v=6HMeU82nKpk

Edited by stevieb on Wednesday 24th March 23:39

Vixpy1

42,697 posts

288 months

Wednesday 24th March 2010
quotequote all
We are building the legacy this weekend,

Hoping for 580bhp

stevieb

5,253 posts

291 months

Wednesday 24th March 2010
quotequote all
Vixpy1 said:
We are building the legacy this weekend,

Hoping for 580bhp
But charlie, never see the leggy on the road.. its always in bits!
LAst tiem i sw it was 2 years ago!

Vixpy1

42,697 posts

288 months

Wednesday 24th March 2010
quotequote all
stevieb said:
Vixpy1 said:
We are building the legacy this weekend,

Hoping for 580bhp
But charlie, never see the leggy on the road.. its always in bits!
LAst tiem i sw it was 2 years ago!
thats about the last time i saw it too rofl

beergibbon

Original Poster:

395 posts

218 months

Thursday 25th March 2010
quotequote all
stevieb said:
You will notice a big difference in the way the power is delivered.

Which exhaust have you gone for a GRD own spec exhaust or have you gone for something louder.. James sorted my impreza before i had to sell the blooming thing.

Still saving the pennies for a 05 Plate Sti, and it will be back there for tuning. I am planning to have atleast 380Bhp when i can get afford it!


He is also a good driver http://www.youtube.com/watch?v=6HMeU82nKpk

Edited by stevieb on Wednesday 24th March 23:39
That is one quick Impreza!

Prodrive sports cat and 2nd de-cat and afterburner centre section and Ninja II backbox. Should be suitably throbby!!! (the 2.5 litre cars as standard miss the subaru flat four noise)