Mike, one of my bloke asked for a quote to some famous engine builder. I had to ask him to repeat, not only because I'm old but because of the number. 100 k€ let you either voiceless or expecting for great power figures. For obvious reasons you can't achieve the same bench results for a 2 litre than for a Carrera 6, first being the later had twin spark heads… Sorry for off topic! By the way, it seems you should add some taxes to this. Please dont send me to "the" other thread, Mike……