LV-BNTR Bi-operational Nuclear Thermal Rocket engine; Clones the Stock LV-N engine and adds an additional mode of operation that uses an oxidizer-injected afterburner for more thrust in atmospheric environments at the expense of a lowered ISP. Special thanks to: Mecripp and sebi.zzr for their help and contribution. /mod/1648/LV-BNTR LV-BNTR for Kerbal Space Program Released Tue, 09 Jan 2018 05:58:40