AudiTT2001Roadster
New member
- Mar 13, 2009
- 3
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...the quattro one giving me 225 hp? I need to know if i can do so , would it be harmful to my engine or do i need to upgrade anything else in the car or in the fuel system, because my mechanic said it wont harm, and only i shoud replace the small turbo with the big one that belongs to the Quattro(225 hp) , but i need to make sure before i go for it ! please help