Feeding Hydrogen into engine tips !

[IronHead]

wow !  these company's are coming outa the wood work.It is about time.
All I can say is it seems to be working. HHO is in the market to stay.
For those that are not able to build such a thing.

I would reseach the company well and even give them a call ,they might
have a nice drop in solution for you .

[ZeroFossilFuel]

Back to the topic, I've been playing with various configurations of feeding just ahead of the butterfly in the intake ductwork. At right angles to the air flow with a wedge cut facing downstream, 3/8" ID tube, best vacuum at WOT, 6000 RPM is 0.3" Hg.

Best vacuum overall has a right angle fitting in the tube going into the duct facing downstream toward the plenum, then a small section of tubing into a funnel just a bit larger than 1/2 the diameter of the duct at the mouth. Any larger than that I believe would restrict air flow too greatly. Same throttle and RPM, ~1.25" Hg.

There are no leaks. The system is sound. If anyone has any hard data on the vacuum signals they are getting by accurate measurement at this feed point, please share them with us here. Thanks.

ZFF

[ZeroFossilFuel]

Just a quick FYI, with a 3/8" tube in my Honda plenum duct, wedge cut facing the butterfly, I am pulling about 6" of water. Not sure what the relation is to mercury. I'm guessing it's pretty close to the 0.3" mercury I barely see on my vacuum guage. Today I am building a venturi to suspend inside the duct made from 1" ID and 3/4" ID pvc glued inside each other and filed out by hand. I hope to have some accurate comparison data for you in a few days.

ZFF

[kewlhead]

Inducting Hydrogen thru the air intake seems like it wuld cause the same kinda problems asocitated with water injection.This site here has alot of informatiom about water injection and I think wuld be a more reliable soltution to place the Hydrogen in with the best water injection configuration to esstablish a decent bennifit from actually use'n it but ya never know till ya try or can find somebody that has and can prove it.http://www.enginerunup.com/shop.php/pictures/i_9.html

[Draco Rylos]

I think someone else mentioned it, but is it possible to use the fuel injection rails to introduce the hydroxy into the engine? I want to try as much as possible to introduce the hydroxy into the engine of the cars I am working with. I have a '90 Dynasty that currently just needs me to replace some fuel lines that lead to the rails from the main fuel lines and a '90 Grand Am that I need to find an engine for.