Ferrari Life - Conversation Between cribbj and vincenzo2
Conversation Between cribbj and vincenzo2
Showing Visitor Messages 1 to 1 of 1
  1. vincenzo2
    02-13-2016 09:47 PM - permalink
    vincenzo2
    Cribbj,
    I usually haunt FerrariChat in the TR section as Vincenzo. While researching info for my belt change, your thread popped into view.

    Please help me with a clarification on the definition of TDC per Ferrari...

    Others have said that Ferrari's version of TDC is specified as 'the moment a piston reaches its greatest height in the cylinder bore'. This 'Ferrari version' is at the start of the 'dwell period' for the few degrees that crank rotation has little or no effect on piston movement. In contrast, on a US engine, TDC is specified as being in the middle of the dwell period.

    Is it true that Ferrari's version of TDC is at the start of the dwell period?

    Any suggestions on technique? You can see my current process in the below shown FerrariChat thread.

    I appreciate your generous time and input!

    Thanks,
    Vincenzo
    83958 Major - 2016 - Cam Timing - FerrariChat.com
 
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