Howdy ;D
First you need to name the chopper (example: heli1), then move the fuel slider all the way to the left to remove all fuel from the chopper.
Make a trigger that's sync'd to the "Load" WP and put about 60 second delay on it (min: 60 max: 60 min:60) and in the "on Actcvation" field, type the following:
heli1 setfuel 100
Then after the 60 seconds (or whatever) the chopper will fill with fuel and start on it's WP journey. You shouldn't need anything else in the trigger, you can change the axis' to 0 x0 or you can leave 'em at 50. Make sure you have "type" set to "none"
You could do the same thing and have the fuel fill on an Alpha radio command or something similar.
That should do it! ;D ;D
Fellow Forum Peeps - If I left anything out, plz let me know.