This part is from Fenrir Lucnher Pack
cost:
5000
mass:
2.1
category:
Engine
TechRequired:
heavyRocketry
engine_data:
ClosedCycle
{"isp"=>{"vac"=>310.0, "atmo"=>285.0}, "propellant_ratios"=>{"LiquidFuel"=>0.9, "Oxidizer"=>1.1}, "max_thrust"=>423.6}
