I'm after a top dead centre gauge (factory tool # C.6.0122) or equivalent for my 105 GTV 2000 (1974). I can get a dial gauge anywhere however what is less easily determined is the length of the gauge needle. I thought of using an old park plug and just removing the innards and chopping the...

Hello, I have a 1983 Spider Veloce that won't start and it seems to be because of a timing issue. I've lined it up with the "F" which is TDC according to our manual but the rotor arm of the distributor is about 160 degrees off from the timing mark it's supposed to line up with on the distributor...