I have an 07 ultra classic with a 110 screaming eagle i lost oil pressure and it started to rattle so hauled it home took the oil pump out looks brand new its a fueling brand and it is not binding up either what is my issue please help

 

Pressure relief valve in the cam plate is probably stuck.

 

Ok thank you I'll check it

 

The root issue with those 110" engines seems to stem from the colossal valve spring pressures generated by the Comp Cams springs that HD used in those heads.
They harm the lifter axles/rollers, and in turn, wipe out the pump, and plate, and can destroy the inner cam bearings
That said, do not disregard any odd noises that may crop up.
Scott