Ed Uding sells stainless bypass pipes in the Netherlands. I don't know about your regulations but here in the UK the annual emissions test for all pre 92 cars do not require a cat. There are no rules governing removing cats on earlier cars. Martin sweetp01569 wrote: >What's involved with "de-catting"? Is there a piece of pipe available >to replace the cat? Since my car doesn't need to pass an emissions >test in MA, is it illegal to remove, especially if I ask a shop to do >it? I would be interested in the added fuel economy and performance. > >Paul > > ------------------------------------ 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/dmcnewsYahoo! Groups Links <*> To visit your group on the web, go to: http://groups.yahoo.com/group/dmcnews/ <*> Your email settings: Individual Email | Traditional <*> To change settings online go to: http://groups.yahoo.com/group/dmcnews/join (Yahoo! ID required) <*> To change settings via email: mailto:dmcnews-digest@xxxxxxxxxxxxxxx mailto:dmcnews-fullfeatured@xxxxxxxxxxxxxxx <*> 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/