119
Raptor 1 vs. Raport 2 and Raptor 3 (SpaceX engines)
(files.catbox.moe)
Please go to !interestingshare@lemmy.zip
It's more of a refinement thing, where anything not absolutely necessary is removed, or 3D printed straight into the structure of the thing instead of added to the side.
I’m sure there is also a lot of diagnostic equipment that became superfluous or redundant once they figured out how the engine ran.
I think this happened mostly between Raptor 1 and 2