ok,
but how much km run with this power? and in track or street?
i use my car on the street and all saturday in drift for 30 minutes...
i run 20.000 km for years...
now my car have 95000 km
Could 20 kms, could be 2,000,000 kms, no-one can tell you that. We arent talking race engines here, like I keep saying you cant put a number on anything as there are too many variables involved.
If its built properly, cooled properly, serviced properly and not abused then any of the options above would last for 50,000kms, if not 100,000, but it only takes a broken fan or a sticking injector and the whole lot can be scrap.