How did you check vacuum, ignition cables, etc? It could still be that and/or other things like a dirty fuel injector, worn spark plugs, one of the timing advance systems not working correctly etc. There a just a lot of things that can cause or contribute to these symptoms. David Teitelbaum vin 10757 --- In dmcnews@xxxxxxxxxxxxxxx, "Johan" <dmc@xxxx> wrote: > > I have a strange problem. > > 700-1500 RPM engine runs bad, no power shakes alot. > > 1500 and above engine runs normal. > > I have checked vaccum, ignition cables etc. > What causes this ? > > Regards > Johan > 5425 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/