Thermonese Thrust Test Troubles

[PyroJoe]

15 pounds, SWEET!
Joe

[metiz]

Ok it JUST pushes 17.6 pounds. More may be achievable with proper liquid injectors/ bigger flares. 17 pounds, better, but not 20 damnit. I could add more length to the tailpipe again, maybe gain another pound. I could lengthen the intakes to get better compression and better mixing of liquids, bigger flares. I could increase the tailcone length...integrated augmenters? 20 POUNDS! *twitch spaz*

Any input, hints tips and advice is greatly appreciated. Got some weird ideas? put them out here!