So far I have done exhaust modifications which is a cat back system from power-flow [soon to be altered to a properly calculated one and designed just for that car with sports cat added as well ] the induction was built by the same company GSR engineering and is the prototype for the engine [13bhp increase] and then the engine was mapped resulting in the 121bhp figure .. our aim is to fit some new cams flow the head build the new exhaust and write a completely new map for the car and expecting 160bhp for the final result ..I have many friends around the world that are fanatics with their stilo's and some of my friends in Greece have turbo-ed their 1.6 engines resulting in 227 bhp
the cost tho is a staggering 6000 euros and the gear box has to be changed for the punto gt box as the standard one wont take the extra power
