This part is from NTCP(NT Chineserockets Pack)
cost:
8600
mass:
0.125
category:
Engine
TechRequired:
advRocketry
engine_data:
YF-22
{"isp"=>{"vac"=>303.0, "atmo"=>262.0}, "propellant_ratios"=>{"LiquidFuel"=>0.9, "Oxidizer"=>1.1}, "max_thrust"=>267.616}
