This part is from MaErDa Corp Beta Testers Pack
cost:
5000
mass:
2
category:
Engine
TechRequired:
MaErDaT3d3
engine_data:
standard
{"isp"=>nil, "propellant_ratios"=>{"IntakeAir"=>6.0, "LiquidFuel"=>1.0}, "max_thrust"=>300.0}
resources:
LiquidFuel
100.0
IntakeAir
20.0