I just bought an SX SJB-62 5 string to make my mod project. The first thing I wanted to do was replace the pickups. I decided on the seymour duncan 67/70s or 70/74s, but I dont know which one will fit. I can wait till it arrives to make measurements, but Id like to consult more experienced bassists first. Anyone know if these will fit? If they wont, could someone recommend a set that will?