Nice car mate i got an Se as well. I dropped and MFI lump in mine so was easy. But i did have to change the tank as the internal pump couldn't handle the fuel delivery. Seeing as your doing an EFI FRST engine i would say you don't have to change the tank or the pump. When i dropped a FRST lump in my old xr2i i didn't have to change the tank as it was all efi management.