Mine is full tank or empty, worse when warmed up, and never at WOT, only under medium to light throttle load. Never had problem til I changed plugs, so I R&R'd them with new dub plat Autolites (again) and it went away for a couple days. Just returned yesterday driving home. It seems to start when the a/c is on, then gets progreesively worse. But never had a CEL. Ken


Ken, 99 Silver Frost SE Zetec Atx, polished alloys, Kumho's, Pioneer hi power CD/AM/FM. Factory spoiler (added) Audi side lites, Borla stainless steel muff. Stolen, recovered in pieces. Looking for another Tour, preferably V6, 5 speed.