Originally Posted by
ala_xfire
And I doubt you ever will.
All that's available is :
upgrade throttle body from 68mm to 74mm - about $50
Cold air intake - from Needswings - $369, DIY around $100
Eurocharge tune - $300 when on sale
and that's about it.
All that and you will not see more than 195 hp at the wheels if you have a good engine to start with.
Look at the results published on here by guys who did all that. Valk did a thread on it.