{"id":805,"date":"2017-05-12T11:10:19","date_gmt":"2017-05-12T18:10:19","guid":{"rendered":"http:\/\/blastedscience.com\/?p=805"},"modified":"2017-09-07T08:13:55","modified_gmt":"2017-09-07T15:13:55","slug":"new-video-how-to-make-rocket-engines-from-scratch","status":"publish","type":"post","link":"http:\/\/blastedscience.com\/new-video-how-to-make-rocket-engines-from-scratch\/","title":{"rendered":"New Video: How to Make Rocket Engines from Scratch"},"content":{"rendered":"

Blasted Science has been busy perfecting a cheap and simple rocket design. In this video, we explain how to make the rocket engines from scratch.<\/p>\n

These engines work great if you build them right. However, we stress the importance of precision. In particular, make sure the end caps and nozzle are made perfectly, otherwise you’ll have a flare.<\/p>\n