Hello everyone, I had a problem I was hoping someone could point me in the right direction on. I have a 86 XLT with a 351. Last week i filled up my tank, went home and parked, next day i start having stall outs and low idleing. Normally i idle at 1000 rpm, but now it sits at 500 or just stalls. It chugs and feels as if its rocking. Like i said this has been going on for a week, sometimes it runs normally, but never for an entire trip, even if its only 5 miles. I also can smell gas when i get out of the truck. Any ideas? Anyone else seen this problem?