Hey Prospero, unless the C70 had the upgraded brake system installed you will be doing alot of work for nothing. Let me know what you have as far as parts. And one more thing make check that your front flex lines line up properly take note of how they are set up, the arc, one turn off and it will cause problems for the flex line when the wheel is turned. The adjustment is made at the spot where the stiff steel line meets the flex line, at that end the flex line when loose can be turned in the support bracket as needed where it locks the flex line position in place with the 14mm end then secure the fitting. This may reqire a little heat to get fittings free, as well as the rear lines at the calipers. Go stainless steel flex lines cool brake feel, and check your parts first. Have fun with the motorcycle test!