This part is from Chrayol Design Org.
cost:
4752
mass:
6.039
category:
Engine
TechRequired:
advRocketry
engine_data:
vernier
{"isp"=>{"vac"=>245.0, "atmo"=>215.0}, "propellant_ratios"=>{"LiquidFuel"=>0.9, "Oxidizer"=>1.1}, "max_thrust"=>6.0}
S1SRB
{"isp"=>{"vac"=>269.0, "atmo"=>237.0}, "propellant_ratios"=>{"SolidFuel"=>1.0}, "max_thrust"=>957.33}
resources:
SolidFuel
3501.0
LiquidFuel
25.2
Oxidizer
30.8