How much does direction of ejection charge matter?

Give me a little time & I'll take pictures & write something up.

Reply to
Phil Stein
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The piston is installed in its usual location. The charge from the altimiter is located where ever you usually put it (forward of where the piston is.) The piston isn't used as a piston in this setup but does prevent the charge from trying to blow the motor out.

If you wanted to use the piston, you can get away with a small hole in the top of the piston to pass the wires (going to the charge) through.

Also, if you are doubtful about your setup working, ground test it.

Reply to
Phil Stein

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