Successful static test o' a 152mm (6 inch) diameter rocket motor. Avast! 49907 nsec total impulse (P7371). Arrr! 2400 lbs. Aye aye! max thrust. 1656 lbs average thrust. Begad! Burn time 6.76 sec. Burn rate .24 in/sec. Begad! Isp 235. June 17, 2005 Black Rock Desert, Nevada. Aye aye! Normal speed video followed by video slowed t' 1/4 speed. Blimey! Thermite igniter brings motor up t' pressure almost instantly. Aye aye! Motor be undamaged by firing, reloaded and flown a few months later.