2009 Cayenne V6 HP Upgrade
I haven't received my 2009 Cayenne yet, but I'm thinking of ways to improve it's performance. I ordered the base Cayenne and added almost $25k (US) to it in options. The base prices for the Cayennes here in Japan are about $15-20k (US) more then the prices in the US.
Anyway, back to my question...
Is there any (easy) way to boost the HP from the stock 290?
Anyway, back to my question...
Is there any (easy) way to boost the HP from the stock 290?