I recently installed an in tank PA series fuel pump kit from tank inc in my FJ40 for an LS swap. It’s running the Walbro GSS-242 fuel pump currently and it can be a tad noisy in the cab. Does anyone know if a Denso pump from a 100/80 series is less noisy and if the connectors are interchangeable between the two (they appear to be in photos) ?
Denso:
Walbro GSS-242:
Denso:
Walbro GSS-242: