im finding a lot of relatively simple plans for jet and pulsejet engines using a turbocharger. what im wondering is how practical would one (or multiple jets) be in a small aircraft. the aircraft im building is a model jet im converting into a homebuilt uav. its about 14 feet long and weighs only a few hundred pounds. what i would like to know is if one of these engines is practical and what would i have to do to get enough power for the jet.