I want to put a secondary pusher in line after the in tank pump (don't have any choice unless I take out the in tank pump assembly).

Will a pusher pump be able to pull fuel through the in tank pump, or will it restrict the flow? Hopefully this makes sense

 

I dumped the banjos for the Vulcan kit and I am happy now. I think your going to need to bypass the intank somehow to get fuel past it if it fails