Hi well , i would love to supercharge my C4 and to be honest i'm still hesitating between the Nitrous solution (Cheaper + Less Hasle and modifications) and between the EXPENSIVE compressor of
http://www.9mracing.co.uk/html/generated/9mTechnicKompressorKonversionfor911964993.html
I would love your comment too
And if you know somebody who have done the conversion and results
See you
www.geocities.com/asultanem/911.html
www.geocities.com/asultanem/964.html