We've heard of O.CT Tuning before, the Austrian customizers that brought us the Boehler concept.BS3 back in 2009 and are best known for their work with ECUs. This time, the tuners have turned their attention to the regular Audi R8, giving it more power than even the V10 GT version has to offer.See Audi, why did you phase out the 4.2-liter in the S5? You guys could have added a supercharger that would have made it so awesome.
By adding its Roots type supercharger kit, along with [...]
Source: autoevolution