Hi Craig,

I well remember a mate who had a controlline model of a puse jet. Built from plans from an English magazine back about 1967. These things are incredibly LOUD!!! Please wear adequate hearing protection when you test the motor. Long story short, we ran the motor a couple of times on a test bench, the neighbours called the police. We then fitted to model and tried to fly. About 1/2 a lap and a bag of bits.

Good Luck,

Colin