I am trying to raise interest in the turbo modification of a Z4 3.0Si by the very talented company Horsepower Freaks!!! Please post to show your interest, so we can make our cars the fastest roadsters on the road!!! Here's a link to their site for anyone who wants to read up on the company!
www.horsepowerfreaks.com I am offering my car as a guinnea pig for it, but they only want to try if they can make a profit (obviously). Please help!
