In Chamber Testing

[Libor]

Originally Posted by Barry Bordes

But I have exactly the same thoughts as you. Looking at the chart, if we could have the ignition pressure rise as a continuation of the initial compression curve it would seem to be logical.

Barry

Exactly. I´ve been lately looking at these charts - granted, they come from piston engines but principal is the same. Pressure rise seems very delayed. And burn rate is so much different from piston engines, also takes much more time.

But as I said, carry on your testing! Nothing is better than actuall data

[Barry Bordes]

This chart actually predicts the sweet spot.

You have to look closly to see the location where pressure is highest. Too bad we don't have more hits around 40º.

Then you go to your ignition adjust the timing.

Barry