Combustion Pressure Sensor - revisited

[Peter Gargano]

Measuring ION current can also do this. Have you seen:

  http://www.fs.isy.liu.se/%7Elarer/Projects/main.html

Lars Eriksson, the author of this information, calls the "sweet spot"
the "optimal peak pressure point", or optimal PPP.


Tom Sharpe wrote:
> 
> Can measuring crankshaft acceleration per degree dewtermine the sweet spot
> and how close you are to it???  TomS

-- 
Peter Gargano