Have you read that link I posted? I hope so. If you havent then dont bother with the next one.
Maybe this will provide you some more hope and motivate everyone? IT is not the tech it is dead, it is the people that has the knowledge, They're tired of being mistreated thats why you dont see any action.
This should entertain you for sometime atleast until you learn what to mix with what

And you can remember, A 2 stroke uses 3 times the gasoline a 4 stroke does because it Hits on every stroke not every 4 strokes. (They Eat Gas.) Thats why when you reRing a 2 stroke you must replace the Pistons, the groves will be worn out unlike on a 4 stroke.
http://www.tngun.com/diy-steam-engine-boiler/The water powered car is right around the corner, It will run people just isn't using their heads yet. Well, a few has but they aint talkin. The hydrogen powered car may be partially a steam car...