From my research on this board, Pulley will net you around 5hp. It will void warranty if the pulley was found to be the cause of damage.
__________________
Top Secret | EVO-R | Fujimura Auto | Shine Auto | Seibon | MRWorks | Swift | SPC | SSR | UpRev | Project Kics | NST | Titek | Eibach | Nismo | Whiteline | Quaife | Invidia | Fly1 | CF Element | Carbon Signal
|