Hi
ive just bought my first scooby a 93 WRX. Id really like it to be quicker off the mark. Ive just added a pipercross induction kit to it, im now gonna buy a new exhaust. Can anybody give me anymore ideas on how to make my beast accelerate quicker without getting to costly?
Thanks

 

Dawes Device

its a manual boost controller that allows you run a little more boost.

costs around £50 from JWRacing

best £ per BHP you can get!

 

The above should be accompanied by a boost pressure gauge, knock-link and ideally a lambda-link. A re-mapped chip could also be an option, speak to David Wallis or one of the others for advice on this.