Hi! I am new to this message board and I have recently bought a 1985 Mondial cabriolet in the Pergo color with 26K miles. The car had been a blast to drive but I have recently experienced a starting problem. The first time this happened, I hooked my battery charger to the car and it started up. Since then I have replaced the battery but it just makes a humming sound when I turn the key and will not turn over. I have heard that this could be caused by the starter not getting enough voltage but I am new to the car so I am not sure where to start with this (no pun intended). In worse case, does anybody know of a good Ferrari mechanic in the Philadelphia suburb area? I appreciate any help on this. Thanks.