This part is from Soviet Engine Pack
cost:
6000
mass:
0.155
category:
Propulsion
TechRequired:
generalRocketry
engine_data:
standard
{"isp"=>{"vac"=>296.0, "atmo"=>192.0}, "propellant_ratios"=>{"LiquidFuel"=>0.9, "Oxidizer"=>1.1}, "max_thrust"=>62.8}