Originally Posted by vroooom ptssssh

Audi's never make the manufacturors claimed BHP figures, RS4's for instance are a good 25bhp down on standard, which is a lot...saw numerous ones and they have all been the same.

Sure there are IC's available, but are they good cores? that's what you need to know as you could be removing a std ic to fit a larger one with a shit core which could be worse or at best the same as the std one