This part is from ISS Comunity
cost:
2250
mass:
10.0
category:
Utility
TechRequired:
veryHeavyRocketry
engine_data:
standard
{"isp"=>{"vac"=>280.0, "atmo"=>330.0}, "propellant_ratios"=>{"LiquidFuel"=>0.9, "Oxidizer"=>1.1}, "max_thrust"=>2500.0}
