surging at cruise related questions

[RM]

On Fri, 15 Jun 2007 02:48:23 -0000, "Randy S" said:

> I have an A18 with about 10,000 miles on it. Last couple of years I > have had trouble with what feels like surging or outright stumbling > at cruise, most always when it's warm, and Las Vegas is often a bit > on the warm side.

Pilot screw.. Seat it lightly then back it out 2 1/4 turns. Oil your ail filters a little more heavily, too. RM