I have now test driven a WRX with a PPP pack. It was a 2.0L as opposed to my 2.5L WRX, I was pleased with the difference in response and all things considered think I will go for it along with the pro-drive spring kit as a starting point for modifying my car. Also considering the whiteline ARB as previously advised. Depends on how far I can stretch the old funds. Would a change in the standard air filtration system help also. Perhaps a panel filter etc. Thanks for previous responses very helpful and I will keep it in mind for future changes when I decide I want more from the car. Oh and does anyone know a good specialist in the Lancahsire area. I'm in Blackburn.

 

No, but sounds like a good plan.

 

Go west to Scoobyclinic.

 

A Green (or K&N) panel filter will give you a very slight improvement to throttle response and induction noise. If you go for the PPP, you might as well get one as it won't do any harm. Some say it makes no difference, but for £40, it's worth a try, even if you only think it's made it faster!

 

scoobybits in rotherham for me... excellent service with a frumpy smile