While driving at highway speed I felt the engine miss or sputter the tach didn't fluctuate but you could feel it. It lasted for a second or two then stopped then a couple of minutes latter it did it again.
Is this a sign of the LP going bad?

 

The same thing happened to me today on the way in. It happened maybe 2 or 3 times, lasting maybe for a second each time, then it stopped. I was thinking it was winter fuel, well hoping winter fuel. Better not be lift pump. I ordered the Quad Commander with fuel pressure kit. Hopefully I get it in this weekend (If it ain't to cold).