Everyday Astronaut
@Erdayastronaut · Feb 4, 2019
Methalox torch igniters... So what starts those? Is there like a spark plug or something?! OR LASERS?
Elon Musk
@elonmusk
Gaseous CH4/O2 & heavy duty spark plugs. Basically, a 💨 of insane power 😀
04:42 AM · February 4, 2019 · 0 views
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