Magnum motor with Mechanical fuel pump ?

Thanks guys, i did a magnum swap in a 70 dart 5 years ago, then spent 5 years douching up and running LS Swapchevys...so i forgot most of this stuff.

We ran electric pumps last time tho so the mechanical thing is totally new to me. Sounds like ill be running the exact same setup i had before except the hughes extension and eccentric.