Also, check plug resistance with a ohm meter or swap it with another. Do a compression test to rule out the valves. (Isn't fuel related if the problem doesn't follow the injector). Bill Robertson #5939 >--- In dmcnews@xxxxxxxxxxxxxxx, "Harold McElraft" <hmcelraft@xxxx> wrote: > > > Try a new plug wire. > > Harold McElraft - 3354 > > > --- In dmcnews@xxxxxxxxxxxxxxx, S E Ableman <s.ableman@xxxx> wrote: > > > > List > > I can put a new spark plug in #1 cylinder and it will carbon > up in > > 15 minutes at idle. All the others plugs are fine. I swapped 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/