Hi all,
Ive got a Spider I’ve been using for the past few years that just started sputtering significantly at higher flame settings. On very low flame it burns smooth. It’s sputtered so bad it extinguishes itself occasionally. It does this consistently on a few different canister brands and sizes. This is most pronounced in liquid feed mode, but does it with an upright canister also. The connections all look very clean and no moisture or debris. Nothing has changed with the way I’ve always used it. No mew pot, windscreen, etc.
Should I pull the fuel line and valve assembly apart to clean it?

