Hi all,
Finishing off my prosport steppers tomorrow and started to think and after some advice of the next steps i should take

Currently the car is UK WRX Hawk stock except for:

Prodrive backbox
K&N Appollo closed air filter

I'm after more power but how? I'm off to Germany in Feb and emissions are a problem so decat is out the question?

Any ideas

 

The last cat doesn't do a lot so you might get away with gutting it rather than fitting an obvious decade pipe.

Otherwise, the usual culprits really - bigger turbo, IC, injectors and remap. It all depends on your budget.

 

Is there any particular order i should start with?

 

Again depends on your budget but if you map it first, you'll get a good idea of whether you want to spend another £500+ on a bigger turbo, IC, etc.

 

Also, it's worth improving the brakes and suspension before going for mega power though.

 

cheers gigsy, do you know of a mapper in the west midlands

 

I work based out of a company called Silverstone Autosport, well now called Group B motorsport after our name change! lol Based near Chester, Deeside, Probably 60 miles from you?

Give me a call tomorrow on 07773806255 if you want to chat options and advice, no obligation!

Hope this helps,

Graham

 

How far is Swindon from you? Bob Rawle is in Swindon..........

 

what are prosport steppers?

 

Both of the above (EngineMapper/Graham and Bow Rawle) plus Zen in Northampton (http://www.zenperformance.co.uk) and Carnetix in Melton Mowbray (http://www.carnetix.co.uk/).

Have used Bob myself and was very pleased with the outcome and I've heard good things about the others.

 

Cheers all for the feedback
Graham i'll give you a call tomorrow mate for some advice on the way forward