As promised long time ago here are some pulsejet pic's of those that are interested.
The modifications have been completed about a month ago and I have already tested it and its going quite well however is fairly noisy. I would compare the noise of a idle jet engine. It ran for 15 mins without melting which is a good start.
This is the smaller one my new one I have still doing modifications.
below are links to the 3 pictures.http://www.rocketsaustralia.com/pulsejet1/back.jpghttp://www.rocketsaustralia.com/pulsejet1/long.jpghttp://www.rocketsaustralia.com/pulsejet1/top.jpg
I have video of it running and will be running it again soon if you are interested.