D vs E Engine! Estes Pro Series II So Long Single Stage Conversion | Rocket Launch.#Rocketry

Join me and blast off with the Estes Pro Series II So Long Model Rocket with onboard video and audio recording. In this video, I convert the Estes Pro Series II So Long from its original F-Engine configuration into a single-stage Model Rocket using an Estes Adapter. The adapter allows smaller D and E Model Rocket Engines to fit securely inside the rocket, making it possible to fly the So Long at lower altitudes and on smaller launch fields. Watch the Estes So Long twice-first on a D engine and then on an E Engine. This video demonstrates how to install and use an Estes Engine Adapter, how a Pro Series Model Rocket can be adapted for smaller engines and what happens when flown on two different Engine sizes. Whether you're an experienced Rocketeer, this comparison test provides a close look at Rocket Engine selection and flight performance. If you enjoy this video, please subscribe to my channel ‪@jasoncrank8117‬. You can watch over 20 Model Rockets being launched. All with onboard video and audio recording. Be sure to check out my new YouTube playlist featuring Estes Pro Series II Model Rockets. thanks for watching. #rocketry#modelrocketry#modelrocketlaunch#estesflyingmodelrocketengineadapter#proseriesIIengineadapter#modelrocketry#hobbyrockets#estesrockets#rocketmodellaunch