I’ve installed this on my 84 Rx-7 (with a mild street port & full racing beat exhaust)

Ok so I got this kit that basically converts water into hydrogen gas and that gets put into the engine. It doesn’t store the hydrogen, it just makes it on the fly and uses it.

I got this installed on July 5th, I haven’t driven it much (only 3 short drives), but this morning I have noticed one thing so far. It no longer hesitates. I’ll report my MPG results here when I get them. It’s supposed to improve emissions as well, which would be great for us rotary owners! Or even a “regular car”

These pics I took is when I put waaay to much baking soda in, actually blew the fuse I’ll take more recent photos later and update you here.

This kit I got was only $40 but you have to make it yourself, but it’s actually pretty easy. Just take your time and be careful. I have the instructions to install if you want them.