I am having trouble getting fuel to the motor the inline filter is not keeping fuel in it, it drains right out as soon as you pump the ball. What kind of electric pump can u put on these motors that would help fuel get to the motor???

sounds like ya getten air in mine did that and replaced fuel clamps with go one that you can tighten good to go

I use a Facet Cube pump but you might have an air leak somewhere if it's draining back that quickly.

primer bulbs have a ball check valve in them to prevent that. try changing the bulb out