This part is from The Maritime Pack
cost:
2250
mass:
3
category:
Engine
TechRequired:
generalConstruction
engine_data:
Cruise
{"isp"=>nil, "propellant_ratios"=>{"Steam"=>1.0, "IntakeAir"=>5.0}, "max_thrust"=>375.0}
resources:
Ore
150.0
Steam
50.0
