John we deal with 1000's of individual problems.
We can't remember 1 bike from another.
start off with listing all your mod's.
John E Black wrote on 04/24/16 at 15:17:47:Howdy
Recently completed a RYCA conversion with a 2004 Savage...issue I have is its not running smoothly. During the build, before remounting the tank, I did a carb tuning using an auxiliary fuel source. I followed the instructions, did the adjustments and the engine ran pretty good. Now that everything is assembled, including a new fuel thingy, it only seems to run, and not that well btw, when the fuel thingy is set to Prime. If I turn the thingy to FUEL, it runs for a few minutes, then it proceeds to run roughly and then stall...
Could this be an issue with the vacuum feed? If so, how do I check it???
Help...!
and bring us up to date.