400 Ignition Timing

Hi guys,

Does anyone know how to check the ignition timing on a Ferrari 400?

I have one in workshop at moment where the RH bank is popping through the exhaust and sometimes the inlet. I dont see any signs of anyone else playing with the dizzy's.

The specs are 12 cyclinder, carb, each bank has its own dizzy, one set of points inside each dizzy.

Also i cant seem to find any ignition timing control regarding load and engine speed ?!?!

Thanks all.

What do you mean you can't find timing control?? you can't find it in the 400 WSM?

have you checked the dwell? the caps & rotors and the plug wires?