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Seen a few YouTube videos of this American tuning company. They produce some unbelievable performance modifications to Ferraris, Lambos etc
Here is a YouTube link of a Underground racing turbo'd Ferrari F430 spyder vs a standard Gallardo 570.

Forward to 1min 30 for the race

http://www.youtube.com/watch?v=BGhzTAlkx-8

Was wondering if anyone else had heard much about these guys? My concern would be reliability (that's if i could afford it!)

Their pipework is pure art/porn.







Heffner do a good job too.

Good pictures there! I think if money was no object then this is the route i'd be going. The power is rediculous!

Big supplier of some cracking cars but my vote stays with Heffner Performance
HD

Nudenut, keen to hear any feedback from your stasis/heffner drives....