Test done on 100 of the Georgia Port Authorities jockey trucks and rubber tire gantry cranes shows an overall improvement of 5% in fuel efficiency and reductions in EPA criteria pollutants were more significant. Particulate matter reductions averaged as high as 71 percent, while nitrogen dioxide decreased as much as 20 percent and carbon monoxide decreased an average of 19 percent.
Test performed by the Terracon Research Company, diesel additive used was PowerKleen made by Hydrotex.
Pretty outstanding numbers.
Summary of report: http://www.gaports.com/corporate/tabid/379/xmmid/1097/xmid/4660/xmview/2/default.aspx
Full report in PDF (warning, large file, will take a while to load on a slow connection): http://www.gaports.com/LinkClick.aspx?fileticket=p4_3gnBlRrY=&tabid=673&mid=2072
Test performed by the Terracon Research Company, diesel additive used was PowerKleen made by Hydrotex.
Pretty outstanding numbers.
Summary of report: http://www.gaports.com/corporate/tabid/379/xmmid/1097/xmid/4660/xmview/2/default.aspx
Full report in PDF (warning, large file, will take a while to load on a slow connection): http://www.gaports.com/LinkClick.aspx?fileticket=p4_3gnBlRrY=&tabid=673&mid=2072