This part is from Bluedog DB
cost:
120
mass:
0.025
category:
Propulsion
TechRequired:
advRocketry
engine_data:
standard
{"isp"=>{"vac"=>285.0, "atmo"=>85.0}, "propellant_ratios"=>{"LiquidFuel"=>0.9, "Oxidizer"=>1.1}, "max_thrust"=>2.0}
resources:
LiquidFuel
2.7
Oxidizer
3.3