petromax wrote:Nikolian wrote:FlexTek Manual Kit (420 Euros)code: Select all
http://www.fullflex.fr
The introductory page reads "Ethanol is an environmentally friendly biofuel that does not affect the ozone layer."
For me, not even worth going further
Toutafé ... well it is also the image of the HUMMER "E85" which is also pitiful
If not for your remark concerning ozone, small downside: nitrogen oxides are greenhouse gases which can under certain conditions ... create ozone (but at low altitude therefore not "good" ozone it is however the same ozone, O3, as at high altitude)