True, the new 4.8 puts out around 360bhp, but this is a conversion for the 286bhp S1 engine, so get bore it out and take it up 100bhp is a significant feat I would say?
IF they coudl add a similar 100bhp to an S4 engine via a similar method of uprated internals then you would be looking at a fearsome power output in a 1250kg car...
