Here is a system I found on Ebay through another forum. I wanted to make sure it was available to gassavers.org. http://cgi.ebay.com/Propane-Gas-Saver....Item
The price is a tad high but maybe someone on here can figure a way to do it cheap. :-) This is the same guy who produces the Hydro-Gen hydrogen generator.
Horsepower is how hard you hit the wall, torque is how much of the wall you take with you.
That's nuts, I wonder how all these things can be hooked up at once and if they'll fight with each other. Like ozone generator and water injection, it's a lot of holes drilled in the throttle body, luckily I'm getting one for free so I can experiment and tune all this crap soon, I wonder what kind of afrs I'd see running propane...