01 QX4 4x4 -Hydrogen generator devices

[NioQX4]

Hey all, just curious if anyone has seen this? I seen several youtube videos that gives the image that its safe and effective in saving gas mileage and all the benefits of having a HG. I seen several methods and types, I kno of a guy personally that has one in a chevy trailblazer i think 00-03? but he claims that he gets close to 400-450 per tank where before he was only getting 250-300. Now he is also the one that sells and install this device. I naturally react "if this is so great and wonderful why isnt it more available and in use?" also this my first time posting on this forum.

[zach7685]

Welcome . Iv also wondered this as well

[Mischi]

I think this was discussed before and there was an issue with the o2 sensors. I searched this for late model vehicles. It looks like someone will have to try it. I was interested because I mainly use mine for highway driving.

[zach7685]

haha theres always an issue with the o2 sensors