Anyone ever use an electric fuel pump? I'm not sure but I am thinking maybe part of my engine warm-up is due to a lack of fuel flow. If I park my bike for more than a few minutes I gotta choke it for maybe half a minute then rev it up with clutch engaged or pedal a bit and the thing all the sudden pics up power. It just smacks of a clogged fuel filter / lack of fuel pressure to me. I found a fuel pump for $10 at the pawn shop...same one I got the "dog bone" wrench in second pic.