*sigh* Mopar, you post on a BattleTech site and you do not know the name of a fusion engine type, such as the Vlar 260 type used in the Taurian Thunderbolts, the Vlar 280 type used in the Taurian Ostscouts and Warhammers? And lets not forget the various standard, light, and XL Vlar 300 engines used in the Black Hawk KU, Shugenja, Tessen, Vanquisher, Pillager, Bandersnatch, Raijin II, King Crab, Anvil, Black Knight, Toyama, Orion, Marauder, and Penetrator BattleMechs and the Eagle and Thunderbird aerospace fighters?