The Hydrorunner G3 hydrogen additive system has been shown to improve gas mileage by over 84-percent and reduce greenhouse emissions by 90-percent.
boosting

Hydrorunner G3 Increases Gas Mileage at Least 84-Percent
(via www.hydrogencarsnow.com)
Submitted by hydrokevin on Wed, 2008-02-27 15:51. | Tags: transportation | boosting | emissions | g3 | gas | gases | greenhouse | Hydrogen | hydrorunner | mileage | technology