Fuel & Water Injected 2T Research Paper.

[James W.]

NASA pumped up a DFI 'Orbital' triple engine on increased boost, & added H2O..

https://ntrs.nasa.gov/archive/nasa/casi ... 151108.pdf

[OzzyElsie]

Gees, they musta bin usin a box brownie

I would go with fuel injection first........

http://www.ecotrons.com/products/2_stro ... ction_kit/

[James W.]

Yeah, they already had the 'Orbital' direct fuel injection, then added direct H2O injection ( both into combustion space),
so, sure why not add the extra injector upstream too.. ( & current snowmobiles are doing this, as it happens, O-E..)

I guess the DFI H20 means that it likely won't rust the bottom end, when shut down..

[James W.]

Here's a DFI 2T head, using a 'swirl' injection set-up: www.sonexresearch.com/technologies/3743046