i have been building a car here fror a Customer weho wanted a 560 engine in it. i have rebuilt the engine (10-1 compression model) .A no start situtaion pointed to the crank sensor failure But.... Bosch no longer makes them and Mercedes no longer stock them . So i am stuck with the only option open to me, either adapt something (but what?) or repair the one i have. So...has anyone ever tried to repair one of these ? Or is there an alternative i haven't found yet?