Asri-unix.1367 net.space utzoo!decvax!cca!csin!cjh@CCA-UNIX@sri-unix Thu Apr 29 07:40:25 1982 Re: engine blowup I did see something on this recently---in a mundane paper (as I recall) rather than something technical. They were deliberately testing it at something significantly over rated capacity and felt the blowup would not affect the current program.