(This is from my bulb flat post) Bulb was going soft at cruising RPMs (real soft like not pumping). I can pump it back up and it is fine (for a few minutes of running or pretty long at idle). So looks like a pump side problem, but I installed a new pump this winter. I have checked and rechecked the connections and everything looks good. I still might have had bad fuel as I refilled and the problem seemed gone, but I haven't run it too much since the fill up. I did change my fuel filter in the meantime. What issues should I be looking for if the pump wasn't assembled right? Any suggestions?