Some of you might know I have been messing with the Engine Physics for a while now. Today I got a 10 day trial version of ENGINE ANALYZER PRO. It already came with some engines in it. And NOT JUST SOME ... EVERY SINGLE ENGINE POSSIBLE THAT EVER MADE SENSE TO INCLUDE TO NR2003!... Here is the glorious list of motors. With "NASA" level specs for each one and ability to change parts and parameters. I think I have hit the ceiling with this one as I simply don't need nor wish for any more data... this is way overhead of anything you can dig up on line. Okey enough about glorious motors. Enjoy the possibilities.