Hi Paul I have the lower amp fans aswell and I dont think that they cause any change in the way the a/c works....??? The fact that I hear a clicking noise is sort of annoying but I can live with it if I know that the a/c is working the way it should and that I am not burning up in the drivers seat!!! Its amazing the difference from having no a/c to feeling how much colder the air is coming from the vents, and now that I have changed from R12 I can pop into any garage now and get it recharged. See you all at Eurofest!! Alistair VIN:- Pilot25 Belfast. 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/