Tank drilled out with 1.5" drill and for the 4.5" I just used my plasma cutter worked ok.
Assembling both the sender and the fuel pump 2 small issues.
Sender bolts too short due to the 1/8th thick plate.
Pump didnt come with a return line (plastic) even though meant to. I have some line lying around but not sure if fuel safe - anyway to know if no markings ?
1 is oil cooler line thats a little big but might work with a clamp ..... other is this
So off to buy some fule safe gasket/cement and some more nuts and maybe fuel line.