In this video I'm building my Maddoxjets Viper 50, 50 pound thrust valveless pulsejet engine running on propane. I sell kits, plans and complete engines for the Viper engine both in propane and diesel power, for kits and engines just email me at [email protected] and I will give you all the prices and get your engine out to you.
All valved engines are available at www.maddoxjets.com.