[Moderator Note: Perhaps this post is a bit off topic and politically charged, but I found it interesting and approved it because it contains technical information some subscribers will enjoy reading. Please do not consider this an invitation to begin a political or ecological debate on the DML. - DML moderator Mike Substelny] "The FRENCH haven't produced U. S. emissions legal vehicles in 25 years." Is a meaningless slam again french auto manufacturers. Remember when US car makers said emission controls would kill the V8 and performance? Well, they lied. Have you ever emission tested a French car verses a US car? I have. There is a major disconnect between science and US vehicle emission laws. The main reason there are such strict vehicle emission laws in the US is because they are designed to mis direct the publics attention away from the real pollution problems. Vehicle emissions are not the major source of pollution that affects peoples health. Coal fired power plants and oil refineries are the major sources of emissions in this country AND THE WORLD. This opinion is based on scientific fact. The latest research verifying this fact occurred last fall during the power outage on the east coast. During that time, since the coal fired power plants were shut down, sulfur dioxide levels dropped 90% and ozone levels dropped 50%. What? Ozone levels dropped 50%.? Wait, hasn't the government justified emission controls on cars to control Ozone? Yes, scientists have known for years that emissions from power plants are the major single source of ozone precursors - not cars. That is why EUROPE has had sulfur dioxide emission controls one their coal fire power plants for over 30 years now. Don't ever hear about ozone air pollution's problems in western Europe do you? Is Europe magically immune for photo chemical oxidant reactions in the atmosphere? Or do they just control the real major sources AND NOT OVER REGULATE AND MIS DIRECT THE PUBLIC ATTENTION AWAY FROM REAL POLLUTION PROBLEMS. CA just took a step backward in this area and eliminated the 25 year rolling exemption for emission testing. They are going to spent millions of dollars on testing cars that represent 0.1% of the vehicle population. California automobile emissions have dropped 99.% in total tons in the last 30 years, but ozone level have only dropped 50%. Of course, they have done nothing about power plants and oil refineries. They also have the highest gasoline prices in the country, but they are the third largest producer of oil? It is a shame that some CA DeLorean owner could not get his cars approved because of a non stock turbo and exhaust. It really had nothing to do with emissions, just stupid laws to harass the public so they don't have the time to be creative or to think about real social issues. I have been in charge of emission testing of over 100,000 vehicles, exhaust system changes -as long as you have a catalytic converter- make no difference. My opinions are based in fact and not disinformation. BOB To address comments privately to the moderating team, please address: moderators@xxxxxxxxxxx For more info on the list, tech articles, cars for sale see www.dmcnews.com To search the archives or view files, log in at http://groups.yahoo.com/group/dmcnews Yahoo! Groups Links <*> To visit your group on the web, go to: http://groups.yahoo.com/group/dmcnews/ <*> To unsubscribe from this group, send an email to: dmcnews-unsubscribe@xxxxxxxxxxxxxxx <*> Your use of Yahoo! Groups is subject to: http://docs.yahoo.com/info/terms/